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3 votes
When a catalyst is added to reactants, the reaction rate may increase or..

A: occur at a lower temperature
B: decrease
C: stay the same

2 Answers

4 votes
I would say the last option
User Heavenly
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7.2k points
5 votes

Answer:

a

Step-by-step explanation:

It increases the reaction rate by lowering the activation energy for a reaction

User Adam Markowitz
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