calculate the number of moles in 6o gm NaOH?
回答 (1)
2018-04-10 2:08 pm
Suppose that it is "60 gm NaOH".
Molar mass of NaOH = (23 + 16 + 1) g/mol = 40 g/mol
No. of moles of NaOH = (60 gm) / (40 gm/mol) = 1.5 mol
Molar mass of NaOH = (23 + 16 + 1) g/mol = 40 g/mol
No. of moles of NaOH = (60 gm) / (40 gm/mol) = 1.5 mol
收錄日期: 2021-05-01 14:44:35
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