Molar Masses Answers

4 verified answers

What is the molar mass of Al2(SO4)3?

150.03 g/mol

278.03 g/mol

342.17 g/mol

450.09 g/mol

The mole concept will most likely be used in

calculating the average height of a mountain range.

measuring how many liters of gasoline are poured into a tank.

determining how many ozone molecules are lost in the atmosphere.

finding the mass of a piece of steak in a butcher shop.

Which is the molar mass of H2O?

10.02 g/mol

16.00 g/mol

17.01 g/mol

18.02 g/mol

Which is the formula mass of (NH4)2SO4?

96.07 amu

114.12 amu

116.17 amu

132.17 amu

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