Question #943d8

1 Answer
Apr 5, 2016

Answer:

A reagent is the reactant in a chemical reaction.

Explanation:

A reagent is "a substance or compound added to a system to cause a chemical reaction, or added to see if a reaction occurs." The words "reagent" and "reactant" are often used interchangeably.

https://en.wikipedia.org/wiki/Reagent