A catalyst affects the rate of a chemical reaction by


Asked by admin @ in Biology viewed by 298 People


How do catalysts affect a chemical reaction?

A. increase the activation energy
B.provide activation energy
C. lower activation energy
D. lose activation energy

Answered by admin @



Answer:

C: Lowering activation energy

Explanation:

A catalyst speeds up a chemical reaction, without being consumed by the reaction. It increases the reaction rate by lowering the activation energy for a reaction.


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