rds6904 rds6904

10-04-2021
Chemistry

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How many moles are in 46.7g of H2O gas?

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claudetteivannotooyi claudetteivannotooyi

10-04-2021

46.7 g=total mass
18.02=18 g= H2O’ molar mass

46.7/18= 2.59.... moles =3 moles
Remember to round

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