Molar Mass Practice

What is the molar mass of magnesium?

• 54.94 g/mol

• 12 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

What is the molar mass of Cl₂?

• 17 g/mol

• 35.5 g/mo;

• 71.0 g/mol

• 89 g/mol

What id the molar mass of UF₆?

• 146 g/mol

• 124.03 g/mol

• 257.03 g/mol

• 352.03 g/mol

Calculate the molar mass for Al(OH)₃

• 78.01 g/mol

• 74.98 g/mol

• 40 g/mol

• 43.99 g/mol

What is the molar mass of glucose, C₆H₁₂O₆?

• 40.13 g/mol

• 24.00 g/mol

• 89.07 g/mol

• 180.18 g/mol

What is the molar mass of magnesium chlorate, Mg(ClO₃)₂?

• 107.76 g/mol

• 178.66 g/mol

• 191.21 g/mol

• 142.32 g/mol

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

• 342.14 g/mol

• 262.14 g/mol

• 75.04 g/mol

• 450.80 g/mol

What is the molar mass of ammonium carbonate, (NH₄)₂CO₃?

• 78.06 g/mol

• 96.11 g/mol

• 43.03 g/mol

• 82.10 g/mol

Calculate the molar mass of NH₄NO₂

• 50.5 g/mol

• 60.02 g/mol

• 64.06 g/mol

• 78.06 g/mol