Mole calculations

Convert 54 grams of methanol (CH₃OH) to mols

• 3.2 mol

• 1.5 mol

• 1.3 mol

• 1.7 mol

How many moles in 13 g of a sample of Sulfur (S₈) Fun fact: sulfur bonds with itself in an octahedron shape

• 1.3 mol

• 0.05 mol

• 0.005 mol

• 0.5 mol

Which quantity is equivalent to 39 grams of LiF?

• 1 mol

• 2 mol

• 0.5 mol

• 1.5 mol

How many grams in 3 mol of Ammonium Sulfide

Hint: write chemical formula first

• 68 g

• 136 g

• 204 g

• 272 g

How many molecules are in 12 g of H₂?

• 3.6 x 10²⁴

• 3.6 x 10²³

• 6.02 x 10²³

• 12.04 x10²³

Convert 36 g of H₂O (l) to mol

• 3 mol

• 2 mol

• 4 mol

• 1.8 mol

Convert 5 mol of NH₃ to grams

• 17 g

• 5 g

• 85 g

• 385 g

How many mols in 48 g of Carbon?

• 1 mol

• 2 mol

• 3 mol

• 4 mol