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Stoichiometry Calculator
The Stoichiometry Calculator helps you determine how much of a chemical is used or produced in a reaction. Enter a balanced equation and the amounts of your starting materials, and the tool will do the calculations for you. It’s helpful for students learning chemistry and for anyone working in a lab who needs accurate results. Whether you’re checking for limiting reactants or calculating yields, this calculator supports better understanding and accuracy in chemical reactions.
Calculate reactant or product quantities:
Known Quantity (in moles):The Stoichiometry Calculator helps you calculate the amounts of substances involved in a chemical reaction. By entering a balanced chemical equation and the quantities of your starting materials, the tool shows you how much product will be formed or how much of another reactant is needed. It’s useful for students learning about limiting reactants and percent yield, and for professionals needing accurate lab results. This calculator makes stoichiometry easier to understand and apply in both educational and practical settings.