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Question

In an exothermic reaction if H is the enthalpy then activation energy is:

A
More than H
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B
Less than H
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C
Equal to theH
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D
None of the above
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Solution

The correct option is B More than H
(A) more than H
Because in an axothermic reaction if H is the eenthaply than according to activation energy, it is more than H and for endothermic it is less than H.


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