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Mariulka [41]
2 years ago
8

3. what is a catalyst? explain the effect of a catalyst on the rate of chemical reactions. how does a catalyst influence the act

ivation energy required by a particular reaction?
Biology
1 answer:
Lostsunrise [7]2 years ago
5 0

A catalyst is a chemical substance that speeds up chemical reactions by lowering the activation energy.

<h3>What is the activation energy?</h3>

The activation energy of a reaction is the amount of energy required to carry out a chemical reaction.

Proteins are biological catalysts that speed up chemical reactions by lowering their activation energy.

In conclusion, a catalyst is a chemical substance that speeds up chemical reactions by lowering the activation energy.

Learn more about activation energy here:

brainly.com/question/26724488

#SPJ1

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