Question

Which statement best describes the relationship between activation energy and rate of reaction?
o Increasing the activation energy can increase the rate of a reaction.
Reducing the activation energy can increase the rate of a reaction.
O There is no relationship between activation energy and rate of a reaction.
O Reducing the activation energy can decrease the rate of a reaction.
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Answer 1

Answer:

The correct option is B) Reducing the activation energy can increase the rate of a reaction.

Explanation:

The relation between the activation energy and rate of a reaction are inverse to one another. As the activation energy is lowered, the rate of a reaction increases.

Activation energy can be described as the minimal energy which is required to start a reaction. The lower the activation energy would be, the more the energy will be available for the reaction to proceed. Usually, the activation energy is lowered by the addition of an enzyme.