3
QuizMultiple Choice

Rate of Chemical Reactions

Question 3 • WA-Chemistry A

Which best describes activation energy?

Answer
A
the maximum amount of energy required to end a chemical reaction
B
the amount of energy absorbed in an endothermic reaction
C
the minimum amount of energy required to start a chemical reaction
D
the amount of energy released in an exothermic reaction
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Which best describes activation energy?