what is the formula mass of Mg(oH)2?

2016-06-16 3:43 pm

回答 (2)

2016-06-16 3:48 pm
Relative atomic masses (to 2 decimal places) : Mg = 24.31, H = 1.01, O = 16.00

Formula mass of Mg(OH)₂ = 24.31 + 16.00×2 + 1.01×2 = 58.33

* Formula is the relative mass of 1 formula unit of the substance. Relative mass do not have unit.
2016-06-16 3:47 pm
Formula mass of Mg(OH)2 is 58.3197 g/mol


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