The meaning of REACTANT is a substance that enters into and is altered in the course of a chemical reaction.

A reactant is a chemical substance that is present at the start of a chemical reaction, and is changed as the chemical reaction proceeds. They could also be referred to as terms like …

In chemistry, reactant is the term for the ingredients for a chemical reaction. [1] Reactants are changed into products by the reaction, and are written on the left side of a chemical equation.

Molecules collide and react with each other to form products that can transform back into the initial reactant species.

Aug 10, 2019 · Reactants are the starting materials in a chemical reaction. Reactants undergo a chemical change in which chemical bonds are broken and new ones formed to make products. …

3 days ago · A reactant is the starting material in any chemical process, a substance that undergoes a transformation to yield a different substance. Reactants interact, causing their …

A reactant in chemistry is a substance that starts a chemical reaction. Reactants interact with each other during the reaction to form new substances, called products.

1 day ago · reactant (plural reactants) (chemistry) Any of the participants present at the start of a chemical reaction, specifically one that is consumed during the reaction.

Define reactant. reactant synonyms, reactant pronunciation, reactant translation, English dictionary definition of reactant. n. A substance that is altered or incorporated into another …

REACTANT definition: a person or thing that reacts. See examples of reactant used in a sentence.