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    General Chemistry Principles
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    Exam 20: Chemical Kinetics
  5. Question
    A Factor That Decreases the Activation Energy for a Reaction
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A Factor That Decreases the Activation Energy for a Reaction

Question 66

Question 66

Multiple Choice

A factor that decreases the activation energy for a reaction:
I.decreases the rate constant
II.increases the rate constant
III.has no effect on the rate constant
IV.increases the product yield
V.might be a catalyst


A) I and IV
B) II and IV
C) I,IV,and V
D) IV and III
E) II and V

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