SATHEE: Chemical Kinetics Question 274

Chemical Kinetics Question 274

Question: The activation energy of the reaction, $A + B \to C + D + 38$ kcal is 20 kcal. What would be the activation energy of the following reaction $C + D \to A + B$

Options:

A) 20 kcal

B) -20 kcal

C) 18 kcal

D) 58 kcal

Show Answer

Answer:

Correct Answer: D

Solution:

[d] $E_{a_{2}} = 58$

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Chemical Kinetics Question 274

Question: The activation energy of the reaction, A+B→C+D+38 kcal is 20 kcal. What would be the activation energy of the following reaction C+D→A+B

Options:

Answer:

Solution:

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Question: The activation energy of the reaction, $A + B \to C + D + 38$ kcal is 20 kcal. What would be the activation energy of the following reaction $C + D \to A + B$