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If DeltaE is the heat of reaction for C...

If `DeltaE` is the heat of reaction for `C_(2)H_(5)OH(l) + 3O_(2)(g) to 2CO_(2)(g) + 3H_(2)O(l)` at constant volume, the `DeltaH` (heat of reaction at constant pressure), then the correct relation is

A

(a) `Delta H = Delta E - RT`

B

(b) `Delta H = Delta E + RT`

C

(c) `Delta H = Delta E + 2RT`

D

(d) `Delta H = Delta H -2RT`

Text Solution

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The correct Answer is:
A
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