Molar Mass Practice

What is the molar mass of Carbon (C)?

• 12.01g/mol

• 14.01g/mol

• 24.02g/mol

• 10.02g/mol

What is the molar mass of Oxygen?

• 10.81g/mol

• 16.00g/mol

• 32.00g/mol

• 12.01g/mol

What is the molar mass of N₂H_6?

• 226.70g/mol

• 34.08g/mol

• 49.46g/mol

• 84.91g/mol

What is the molar mass of NH₃ ?

• 26.09g/mol

• 20.01g/mol

• 16.01g/mol

• 17.03g/mol

What is the molar mass of MgSO₄?

• 120.38 g/mol

• 125.35 g/mol

• 72.33 g/mol

• 96.07 g/mol

What is the molar mass of carbon tetrachloride (CCl₄)?

• 47.46 g/mol

• 12.01 g/mol

• 153.81 g/mol

• 35.45 g/mol

What is the molar mass of dihydrogen monoxide (H₂O)?

• 16.00 g/mol

• 18.02 g/mol

• 17.01 g/mol

• 1.01 g/mol

What is the molar mass of magnesium?

• 54.94 g/mol

• 1 g/mol

• 40.08 g/mol

• 24.31 g/mol

What is the molar mass of sodium chloride, NaCl?

• 58.44 g/mol

• 1 g/mol

• 75.53 g/mol

• 22.99 g/mol

Calculate the molar mass of KOH.

• 28 g/mol

• 56 g/mol

• 84 g/mol

• 112 g/mol