{"paper":{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","variant":null,"exam_pdf":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona.pdf","key_pdf":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona-odpowiedzi/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona-odpowiedzi.pdf","question_count":40,"source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},"questions":[{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/1","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"1","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 1\n#1\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n1 / 31","answer":null,"answer_text":"8\n23\n3","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-1.webp","solution_image":null,"topics":null,"page_from":1,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/2","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"2","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 2","answer":null,"answer_text":"<1,23 ; 1,24>\n24a\n<6,63 ; 6,64>","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-2.webp","solution_image":null,"topics":null,"page_from":2,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/3","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"3","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 3","answer":"E","answer_text":"88\n24b\nE","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-3.webp","solution_image":null,"topics":null,"page_from":2,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/4","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"4","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 4\n#2\nMATURY PRÓBNE 2020, chemia 2\n#3\nMATURY PRÓBNE 2020, chemia 2\n#4\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n2 / 31","answer":"A","answer_text":"1\n25\nA","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-4.webp","solution_image":null,"topics":null,"page_from":2,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/5","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"5","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 5\n#5\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n3 / 31","answer":"B, C","answer_text":"36\n26\nB,C","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-5.webp","solution_image":null,"topics":null,"page_from":3,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/6","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"6","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 6\n#6\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n4 / 31","answer":null,"answer_text":"2\n27\n<3,1 ; 3,2>\n-5","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-6.webp","solution_image":null,"topics":null,"page_from":4,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/7","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"7","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 7\nodpowiedzi:","answer":"B","answer_text":"B\n28\n<1,43 ; 1,49>","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-7.webp","solution_image":null,"topics":null,"page_from":5,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/8","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"8","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 8\nodpowiedzi:\n#7\nMATURY PRÓBNE 2020, chemia 2\n#8\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n5 / 31","answer":"A, B, C, D","answer_text":"A,B,C,D\n29\nB","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-8.webp","solution_image":null,"topics":null,"page_from":5,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/9","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"9","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 9\nodpowiedzi:","answer":"A, B","answer_text":"A\n30\nB","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-9.webp","solution_image":null,"topics":null,"page_from":6,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/10","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"10","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 10\nx =\ny =\n#9\nMATURY PRÓBNE 2020, chemia 2\n#10\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n6 / 31","answer":null,"answer_text":"5\n10\n31\n0,07","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-10.webp","solution_image":null,"topics":null,"page_from":6,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/11","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"11","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 11\nodpowiedzi:","answer":"A, B","answer_text":"A,B\n32a\nB","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-11.webp","solution_image":null,"topics":null,"page_from":7,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/12","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"12","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 12\nodpowiedzi:\n#11\nMATURY PRÓBNE 2020, chemia 2\n#12\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n7 / 31\nZadanie 12\nodpowiedzi:\n#13\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n8 / 31","answer":null,"answer_text":null,"solution":"a) SiO2 + 3C -> SiC + 2CO – poprawny zestaw substratów to <strong>SiO2 i C</strong>.\n\nb) Węglik krzemu tworzy kryształ <strong>kowalencyjny</strong> (atomowy) – analogicznie do diamentu każdy atom tworzy 4 wiązania kowalencyjne z sąsiednimi atomami, co tłumaczy dużą twardość i brak przewodnictwa elektrycznego.","image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-12.webp","solution_image":null,"topics":null,"page_from":7,"source":"ai","answer_source":null,"answer_text_source":null,"solution_source":"ai","text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/13","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"13","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 13\nodpowiedzi:\n2, 1 ,3\n3, 1, 2\n1, 2, 3\n1, 3, 2","answer":"C","answer_text":"C\n33b\n<17,0 ; 17,4>","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-13.webp","solution_image":null,"topics":null,"page_from":9,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/14","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"14","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 14\nodpowiedzi:\n#14\nMATURY PRÓBNE 2020, chemia 2\n#15\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n9 / 31","answer":"B","answer_text":"B\n34a\n2","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-14.webp","solution_image":null,"topics":null,"page_from":9,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/15","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"15","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 15\ncz. azotu\ncz. azotu","answer":"C","answer_text":"<3,9 ; 4,2>\n34b\nC","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-15.webp","solution_image":null,"topics":null,"page_from":10,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/16","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"16","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 16\ng/mol\ng/mol","answer":"C","answer_text":"<102 ; 104>\n35\nC","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-16.webp","solution_image":null,"topics":null,"page_from":10,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/17","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"17","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 17\nC =\n%\nC\nmol/dm\n#16\nMATURY PRÓBNE 2020, chemia 2\n#17\nMATURY PRÓBNE 2020, chemia 2\n#18\nMATURY PRÓBNE 2020, chemia 2\np\nmol\n3\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n10 / 31","answer":"C","answer_text":"<44 ; 45>\n<5,90 ; 6,00>\n36\nC","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-17.webp","solution_image":null,"topics":null,"page_from":10,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/18","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"18","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 18\n%\n%","answer":null,"answer_text":"<79,8 ; 80,2>\n37\nBC","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-18.webp","solution_image":null,"topics":null,"page_from":11,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/19","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"19","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 19\nrozpuszczalność:\ng / 100 g wody\nrozpuszczalność:\ng / 100 g wody\n#19\nMATURY PRÓBNE 2020, chemia 2\n#20\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n11 / 31","answer":"A","answer_text":"<71,0 ; 73,0>\n38\nA","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-19.webp","solution_image":null,"topics":null,"page_from":11,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/20","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"20","points":null,"ptype":"closed","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 20\nX =\n%\nY =\nC\n#21\nMATURY PRÓBNE 2020, chemia 2\no\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n12 / 31","answer":"C","answer_text":"<28 ; 29>\n<44 ; 50>\n39\nC","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-20.webp","solution_image":null,"topics":null,"page_from":12,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/21","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"21","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 21\n[Ag ] =\nmol/dm\n[Ag ] =\nmol/dm","answer":null,"answer_text":"<0,84 ; 0,88>\n40\nAC","solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-21.webp","solution_image":null,"topics":null,"page_from":13,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/22","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"22","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 22\nK =\nK =\n#22\nMATURY PRÓBNE 2020, chemia 2\n3\n3\n#23\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n13 / 31\nZadanie 22\nodpowiedzi:\n#24\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n14 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-22.webp","solution_image":null,"topics":null,"page_from":13,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/23","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"23","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 23\nSzybkość reakcji zmaleje\nrazy\nSzybkość reakcji zmaleje\nrazy\n#25\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n15 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-23.webp","solution_image":null,"topics":null,"page_from":15,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/24","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"24","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 24\npH =\n#26\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n16 / 31\nZadanie 24\nodpowiedzi:\n#27\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n17 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-24.webp","solution_image":null,"topics":null,"page_from":16,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/25","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"25","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 25\nodpowiedzi:\n#28\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n18 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-25.webp","solution_image":null,"topics":null,"page_from":18,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/26","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"26","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 26\nodpowiedzi:\n#29\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n19 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-26.webp","solution_image":null,"topics":null,"page_from":19,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/27","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"27","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 27\nA =\nB =","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-27.webp","solution_image":null,"topics":null,"page_from":20,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/28","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"28","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 28\npH =\npH =\n#30\nMATURY PRÓBNE 2020, chemia 2\n#31\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n20 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-28.webp","solution_image":null,"topics":null,"page_from":20,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/29","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"29","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 29\nodpowiedzi:\n#32\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n21 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-29.webp","solution_image":null,"topics":null,"page_from":21,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/30","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"30","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 30\nodpowiedzi:","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-30.webp","solution_image":null,"topics":null,"page_from":22,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/31","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"31","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 31\nC\nmol/dm\nC\nmol/dm","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-31.webp","solution_image":null,"topics":null,"page_from":22,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/32","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"32","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 32\n#33\nMATURY PRÓBNE 2020, chemia 2\n#34\nMATURY PRÓBNE 2020, chemia 2\nmol\n3\nmol\n3\n#35\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n22 / 31\nNumer poprawnej odpowiedzi:\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n23 / 31\nNumer poprawnej odpowiedzi:\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n24 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-32.webp","solution_image":null,"topics":null,"page_from":22,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/33","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"33","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 33\nodpowiedzi:\n#36\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n25 / 31\nZadanie 33\ng\ng","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-33.webp","solution_image":null,"topics":null,"page_from":25,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/34","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"34","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 34\n#37\nMATURY PRÓBNE 2020, chemia 2\n#38\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n26 / 31\nZadanie 34\nodpowiedzi:","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-34.webp","solution_image":null,"topics":null,"page_from":26,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/35","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"35","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 35\nodpowiedzi:\n#39\nMATURY PRÓBNE 2020, chemia 2\n#40\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n27 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-35.webp","solution_image":null,"topics":null,"page_from":27,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/36","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"36","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 36\nodpowiedzi:\n#41\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n28 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-36.webp","solution_image":null,"topics":null,"page_from":28,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/37","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"37","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 37\nodpowiedzi:\n#42\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n29 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-37.webp","solution_image":null,"topics":null,"page_from":29,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/38","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"38","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 38\nodpowiedzi:\n#43\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n30 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-38.webp","solution_image":null,"topics":null,"page_from":30,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/39","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"39","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 39\nodpowiedzi:","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-39.webp","solution_image":null,"topics":null,"page_from":31,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"},{"id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad/40","paper_id":"chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona","number":"40","points":null,"ptype":"open","subject":"chemia","category":"probna","year":2019,"month":"grudzien","level":"rozszerzona","text":"Zadanie 40\nodpowiedzi:\n#44\nMATURY PRÓBNE 2020, chemia 2\n#45\nMATURY PRÓBNE 2020, chemia 2\nMATURA PRÓBNA Z CHEMII\nMatura II 2019/2020 - chemia\nWydział Elektrotechniki, Elektroniki, Informatyki i Automatyki\n90-924 Łódź, ul. Stefanowskiego 18/22, budynek A10\ntel. 42 631 25 00, fax 42 636 47 02, e-mail: deanelec@adm.p.lodz.pl, www.weeia.p.lodz.pl\n31 / 31","answer":null,"answer_text":null,"solution":null,"image":"img/chemia-2019-grudzien-politechnika-lodzka-probna-rozszerzona/zad-40.webp","solution_image":null,"topics":null,"page_from":31,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"Chemia · Matura próbna · grudzień 2019 (rozszerzona)","subject_label":"Chemia","category_label":"Matura próbna"}]}