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NCAT Practice Test - Practice Test - Chemistry - Reaction Kinetics Quiz

Attempt 10 MCQs on NCAT Practice Test - Practice Test - Chemistry - Reaction Kinetics | Quiz 6

51. What is activation energy?



52. What is the temporary high-energy species formed during a reaction called?



53. How does a high activation energy affect reaction rate?



54. Why does increasing temperature increase reaction rate?



55. How is Ea obtained from Arrhenius plot?



56. What does the pre-exponential factor A represent?



57. How does a catalyst affect activation energy?



58. What is the logarithmic form of Arrhenius equation?



59. What is the energy difference between reactants and the activated complex?



60. Which theory uses the concept of an activated complex?



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