{"id":"r25-2018-czerwiec-egzamin-zawodowy-pisemny/zad/15","paper_id":"r25-2018-czerwiec-egzamin-zawodowy-pisemny","number":"15","points":null,"ptype":"closed","subject":"r25","category":"egzamin-zawodowy","year":2018,"month":"czerwiec","level":null,"text":"Zadanie 15.\nDolomit powstaje z wapieni poddanych działaniu roztworów zasobnych w\nA. SiO2\nB.\nMg2+\nC.\nNa+\nD. K+","answer":"B, C","answer_text":"B\n35\nC","solution":null,"image":"img/r25-2018-czerwiec-egzamin-zawodowy-pisemny/zad-15.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":"R25 · Egzamin zawodowy · czerwiec 2018","subject_label":"r25","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 15.<br>Dolomit powstaje z wapieni poddanych działaniu roztworów zasobnych w<br>A. SiO2<br>B.<br>Mg2+<br>C.<br>Na+<br>D. K+</p>","answer_text_html":"<p>B<br>35<br>C</p>","solutions":[]}