Chemistry, 01.12.2021 05:00 duke4527

4) 0,3 mol H 2 O chứa bao nhiêu phân tử H 2 O? bao nhiêu nguyên tử H? bao nhiêu nguyên tử O? Trình bày đầy đủ :3

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4) 0,3 mol H 2 O chứa bao nhiêu phân tử H 2 O? bao nhiêu nguyên tử H? bao nhiêu nguyên tử O? Trình...

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