Correctly order the steps necessary to calculate the mass of product formed in a chemical reaction given the masses of all reactants

1) write down balanced chemical reaction.

2) calculate the number of moles of a reagents.

3) d etermining molar ratios - identify the number of moles of each reactant needed to form a certain number of moles of each product.

4) from number of moles of each product calculate mass of products using molar mass.