Mastering Mole Conversions Quiz

What is the definition of a mole in chemistry?

• A unit of mass equal to 1 gram

• A unit of volume equal to 1 liter

• A unit of temperature

• 16.00 g/mol

• 18.02 g/mol

• 20.04 g/mol

• 22.05 g/mol

How many moles are in 12 grams of carbon-12?

• 0.5 moles

• 1 mole

• 2 moles

• 3 moles

Tags

NGSS.HS-PS1-7

What is Avogadro's number?

Tags

NGSS.HS-PS1-7

NGSS.HS-PS1-5

• 32.00 g/mol

• 44.02 g/mol

• 48.04 g/mol

• 52.02 g/mol

How many atoms are in 1 mole of helium gas?

• 1 mole

• 2 moles

• 3 moles

• 4 moles

Tags

NGSS.HS-PS1-7

• 11 g/mol

• 23 g/mol

• 35.5 g/mol

• 40 g/mol