{"id":"e30-2018-czerwiec-egzamin-zawodowy-pisemny/zad/7","paper_id":"e30-2018-czerwiec-egzamin-zawodowy-pisemny","number":"7","points":null,"ptype":"closed","subject":"e30","category":"egzamin-zawodowy","year":2018,"month":"czerwiec","level":null,"text":"Zadanie 7.\nCzynnik R23 ma wzór chemiczny\nA. CHF3\nB.\nCF3Br\nC.\nCF2Cl2\nD. C2H3F3","answer":"A, D","answer_text":"A\n27\nD","solution":null,"image":"img/e30-2018-czerwiec-egzamin-zawodowy-pisemny/zad-7.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":"E30 · Egzamin zawodowy · czerwiec 2018","subject_label":"e30","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 7.<br>Czynnik R23 ma wzór chemiczny<br>A. CHF3<br>B.<br>CF3Br<br>C.<br>CF2Cl2<br>D. C2H3F3</p>","answer_text_html":"<p>A<br>27<br>D</p>","solutions":[]}