Reactant

A substance that is changed in a chemical reaction. Reactant. In a chemical reaction, a reactant is a starting material that undergoes change to form products.

Reactant Definition - Easy to Understand
Reactant Definition - Easy to Understand

Reactant: A substance that is changed in a chemical reaction. Reactant. In a chemical reaction, a reactant is a starting material that undergoes change to form products.

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