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Sveta_85 [38]
3 years ago
15

Which statement best describes how a catalyst can speed up a chemical reaction?

Biology
2 answers:
lara [203]3 years ago
8 0
<span>Catalysts speed up reactions by opening up pathways that require less energy. What this means is that they reduce the amount of energy needed for a reaction to take place so if it needs less energy it takes less time to react. The catalyst does not alter the reaction in any other way other than by altering its speed.</span>
Nezavi [6.7K]3 years ago
5 0

Answer:

A

Explanation:

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