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For the reactions : C(s) + O(2) (g) to C...

For the reactions : `C(s) + O_(2) (g) to CO_(2) (g)`

A

`Delta H lt Delta E`

B

`Delta H gt Delta E`

C

`Delta H = Delta E`

D

`q = P Delta V`

Text Solution

Verified by Experts

The correct Answer is:
C
For `C (s) + O_(2) (g) to CO_(2) (g)`
`Delta n_(g) = 1 - 1 = 0,` So `Delta H = Delta E`
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