Question
calculate number of ions of chloride in 444g of calcium chloride
Answers
DrBob222
mols CaCl2 = grams/molar mass.
mols Cl^- = twice that since there are 2 mols Cl^- for every mols CaCl2.
Then there are 6.02E23 Cl^- for every mol Cl^-.
mols Cl^- = twice that since there are 2 mols Cl^- for every mols CaCl2.
Then there are 6.02E23 Cl^- for every mol Cl^-.