Question

1.Find no of moles 70 g H2O
2.Find mass in g 5 moles CO2
3.Find molar mass C6H12 O6
4.Find mass in g 20 moles NH3
5.Find no of molecules 72 g H2O
6.Find no of moles 12.044x10 22
7.Find no of molecules. 5 moles of NH3

Answer 1

Explanation:

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