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Given the following diagram for the reac...

Given the following diagram for the reaction `A+B rarr C+D` The enthalpy change and activation energy for the reverse reaction, `C+ D rarrA+ B` are respectively.

A

x, y

B

x, x + y

C

y, x + y

D

y, y + z

Text Solution

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The correct Answer is:
C
For `C+D rarr A+B`
Enthalpy = y change = y Activation energy = x + y
T K
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