{"id":"m05-2017-czerwiec-egzamin-zawodowy-pisemny/zad/19","paper_id":"m05-2017-czerwiec-egzamin-zawodowy-pisemny","number":"19","points":null,"ptype":"closed","subject":"m05","category":"egzamin-zawodowy","year":2017,"month":"czerwiec","level":null,"text":"Zadanie 19.\nWskaż oznaczenia składników stopu nazywanego „nowym srebrem”.\nA. Cu, Ni i Sn\nB.\nCu, Ni i Zn\nC.\nCu, Pb i Sn\nD. Cu, Ni i Pb","answer":"B, A","answer_text":"B\n39\nA","solution":null,"image":"img/m05-2017-czerwiec-egzamin-zawodowy-pisemny/zad-19.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":"M05 · Egzamin zawodowy · czerwiec 2017","subject_label":"m05","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 19.<br>Wskaż oznaczenia składników stopu nazywanego „nowym srebrem”.<br>A. Cu, Ni i Sn<br>B.<br>Cu, Ni i Zn<br>C.<br>Cu, Pb i Sn<br>D. Cu, Ni i Pb</p>","answer_text_html":"<p>B<br>39<br>A</p>","solutions":[]}