molar mass of Zn (NO₃)₂ is
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Answer:the molar mass of zinc nitrate is approximately 189.39 grams per mole. The chemical formula for zinc nitrate is Zn(NO3)2.
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Answer:
189.40 g/mol
Explanation:
Since, molar mass is of a chemical compound is defined as the mass of a sample of that compound divided by the amount of substance in that sample, measured in moles.
Here are the molecular weights for each element in Zn(NO₃)₂:
Zn=65.38 g/mol
N=14.01 g/mol
O=16.00 g/mol
The molecular weight of zinc nitrate is then:
1*(65.38) + 2*(14.01) + 6*(16.00) = 189.40 g/mol.
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