Chemistry · Chemical Reactions

Reactants, Products and Leftovers

Explore how chemical reactions use up reactants and make products. Choose a mode to begin.

Chemistry

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123

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Pandai Simulation

Reactants, Products and Leftovers

Version 0.5.1

Explore stoichiometry: pick a reaction, set the reactant amounts, and see how many products and leftovers result.

Learning objectives: identify the limiting reagent, compute products and leftovers from a reaction, relate a sandwich recipe to a chemical reaction, and apply N = min(quantity ÷ coefficient) to find the number of reactions.

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Choose a simulation mode to begin.