Acids and alkalis in the household
One of the properties of aqueous solutions is their pH, which can be acidic, neutral or alkaline.
화학
7 ~ 10 학년
저자: Illés Emese
교정자: Horváthné Kunstár Andrea
그래픽 아티스트: Molnár Mónika
개발자: Baricza Réka
검색어
mozaLink
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