{"id":"b16-2018-styczen-egzamin-zawodowy-pisemny/zad/22","paper_id":"b16-2018-styczen-egzamin-zawodowy-pisemny","number":"22","points":null,"ptype":"closed","subject":"b16","category":"egzamin-zawodowy","year":2018,"month":"styczen","level":null,"text":"Zadanie 22.\nKtóra z domieszek przyspiesza wiązanie i twardnienie betonu?\nA. Hydrolit.\nB.\nHydrofix.\nC.\nHydrobet.\nD. Hydrazol.","answer":null,"answer_text":null,"solution":null,"image":"img/b16-2018-styczen-egzamin-zawodowy-pisemny/zad-22.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":"B16 · Egzamin zawodowy · styczeń 2018","subject_label":"b16","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 22.<br>Która z domieszek przyspiesza wiązanie i twardnienie betonu?<br>A. Hydrolit.<br>B.<br>Hydrofix.<br>C.<br>Hydrobet.<br>D. Hydrazol.</p>","solutions":[]}