Theoretical Yield Calculator
Calculate the theoretical yield of a product from a balanced chemical equation, and your percent yield if you know the actual amount produced.
Theoretical Yield
0.00 g
Moles of reactant0.0000 mol
Moles of product0.0000 mol
Percent Yield
0.0%
How this is calculated
Moles of reactant = mass ÷ molar mass. Moles of product = moles of reactant × (product coefficient ÷ reactant coefficient), from the balanced equation’s mole ratio. Theoretical yield = moles of product × molar mass of product. If you enter an actual yield, Percent Yield = (actual yield ÷ theoretical yield) × 100.