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For hypothetical reaction A(g) + B(g) ...

For hypothetical reaction
`A(g) + B(g) to C(g) + D(g)`
Which of the following statements is correct ?

A

`DeltaH=DeltaE`

B

`DeltaHgtDeltaE`

C

`DeltaHltDeltaE`

D

Unpredictable

Text Solution

Verified by Experts

The correct Answer is:
A
Since`Deltan_(g)=2-2=0`
Thus `DeltaH=DeltaE`.
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