Define a catalyst. [2 marks]

asked May 9, 2021 196k views

4 votes

3.7k points

Please log in or register to add a comment.

2 votes

Answer:

a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change

Bloodied answered May 13, 2021

4.0k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.1m answers