Molar Mass

What is Avogadro's Number?

• 6.0 x10^23

• 6.0x10^24

• 1023 x 10^6

• 8675309

Calculate the Molar Mass for CaCl

• 75.53 mol/g

• 75.53 g/mol

• 35.45 g/mol

• 40.08 g/mol

What are the units for molar mass?

• grams
• amu
• grams/mole
• liters

What is the molar mass of table salt (NaCl)?

• 117 g/mol

• 35 g/mol

• 23 g/mol

• 58 g/mol

What is the molar mass of NaOH?

• 40 g/mol

• 39 g/mol

• 24 g/mol

• 57 g/mol

What is the molar mass of B₂(CO₃)₃?

• 81.632 g/mol
• 94.842 g/mol
• 38.822 g/mol
• 201.648 g/mol

What is the molar mass of Fe₃(PO₄)₂

• 824 g/mol

• 358 g/mol

• 456 g/mol

• 86 g/mol