What is the mass of one mole of calcium carbonate to the nearest gram?
What is the mass of one formula unit of calcium carbonate to 3 significant figures?
Calculate to 3 significant figures the number of moles present in 500 g of pure calcium carbonate.
Which of the following represents the greatest mass?
When 10.00 g of water partially evaporates, water molecules are removed as vapor. Calculate the mass of water remaining.