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The Delta H value for the reaction, H(2)...

The `Delta H` value for the reaction,
`H_(2) + Cl_(2) to 2HCl` is - 44.12 Kcal
If `E_(1)` is the activation energy of the reactants and E, is the activation energy of the products, for the above reaction.

A

`E_(1) gt E_(2)`

B

`E_(1) lt E_(2)`

C

`E_(1) = E_(2)`

D

`Delta H` is not related to `E_(1) or E_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
In an exothermic reaction, potential energy of product is less when compared to potential energy of reactants. `therefore E_(1) lt E_(2)`
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