Mole Conversions Review

What is the molar mass of Copper (II) sulfate?

Round your answer to 2 decimal places.

Just the number

Convert: .98 mol to grams of calcium chloride

Round your answer to 2 decimal places. Just the number.

_______ grams

Convert: 56.7 grams to mol of nitrogen monoxide

Round your answer to 2 decimal places. Just the number.

_____ mol

Convert: .67 mol to molecules of water

Round your answer to 2 decimal places. Remember to include e OR x10^ with the exponents. Just the number.

_____ molecules

Convert: 3.45 mol of a N₂ gas to L at STP

Round your answer to 2 decimal places. Just the number.

_____ L

Convert: 3.44x10²³ atoms of Helium gas at STP to liters

Round your answer to 2 decimal places. Just the number.

_____ L