Stoichiometry Calculator: Balance Chemical Equations

Chemical Equation

Calculation Type

What is Stoichiometry

Stoichiometry is a fundamental concept in chemistry that deals with the quantitative relationships between reactants and products in chemical reactions. It enables chemists to predict the amounts of products formed or reactants needed in a chemical reaction. This calculation method is essential in both theoretical chemistry and practical laboratory work, helping to determine the exact proportions of substances involved in chemical reactions.

How to Use Stoichiometry Calculator

  1. Enter your chemical equation in the input field. The calculator accepts both balanced and unbalanced equations.
  2. Select the calculation type: either “Reactant Amount Given” or “Product Amount Given”.
  3. Input the known quantities of substances in either grams or moles.
  4. For unknown reactants, mark them as “sufficient” if they are available in excess.
  5. Click “Calculate” to obtain the results.
  6. Review the detailed breakdown showing molar ratios, limiting reagents, and theoretical yields.
  7. Check the step-by-step calculation process displayed below the results for better understanding.
  8. Use the “Reset” button to perform new calculations with different equations or quantities.
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