{"id":"m05-2019-czerwiec-egzamin-zawodowy-pisemny/zad/7","paper_id":"m05-2019-czerwiec-egzamin-zawodowy-pisemny","number":"7","points":null,"ptype":"closed","subject":"m05","category":"egzamin-zawodowy","year":2019,"month":"czerwiec","level":null,"text":"Zadanie 7.\nTemperatura topnienia żelazokrzemu o zawartości Si od 72% do 80% wynosi\nA. 1 280ºC\nB.\n1 290ºC\nC.\n1 350ºC\nD. 1 400ºC","answer":"C, B","answer_text":"C\n27\nB","solution":null,"image":"img/m05-2019-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":"M05 · Egzamin zawodowy · czerwiec 2019","subject_label":"m05","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 7.<br>Temperatura topnienia żelazokrzemu o zawartości Si od 72% do 80% wynosi<br>A. 1 280ºC<br>B.<br>1 290ºC<br>C.<br>1 350ºC<br>D. 1 400ºC</p>","answer_text_html":"<p>C<br>27<br>B</p>","solutions":[]}