247,567 views
17 votes
17 votes
What is a reactant?

A substance that is altered in a chemical reaction

An amount of energy that causes a chemical reaction

An election that participated in a chemical bond

A sample of matter that is destroyed in a chemical change

User Leftjoin
by
3.1k points

2 Answers

13 votes
13 votes

Answer: A substance that is altered in a chemical reaction.

User Berthier Lemieux
by
2.9k points
10 votes
10 votes
What is a reactant?

a substance that is altered in a chemical reaction
User Puczo
by
3.6k points