{"id":"m39-2018-styczen-egzamin-zawodowy-pisemny/zad/32","paper_id":"m39-2018-styczen-egzamin-zawodowy-pisemny","number":"32","points":null,"ptype":"closed","subject":"m39","category":"egzamin-zawodowy","year":2018,"month":"styczen","level":null,"text":"Zadanie 32.\nDolna granica wybuchowości wodoru wynosi\nA. 2,0%\nB.\n4,0%\nC.\n9,0%\nD. 12,0%","answer":null,"answer_text":null,"solution":null,"image":"img/m39-2018-styczen-egzamin-zawodowy-pisemny/zad-32.webp","solution_image":null,"topics":null,"page_from":7,"source":"ocr","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"ocr","source_label":"M39 · Egzamin zawodowy · styczeń 2018","subject_label":"m39","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 32.<br>Dolna granica wybuchowości wodoru wynosi<br>A. 2,0%<br>B.<br>4,0%<br>C.<br>9,0%<br>D. 12,0%</p>","solutions":[]}