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At constant TandP,Which of the following...

At constant `T`and`P`,Which of the following statements is correct for the reaction,
`CO(G)+(1)/(2)O_(2)(g)rarrCO_(2)(g)`,

A

`Delta H` is independent of the physical state of the reactants of that compound

B

`Delta H gt Delta E`

C

`Delta H lt Delta E`

D

`Delta H = Delta E`

Text Solution

Verified by Experts

The correct Answer is:
C
`Delta n_(g)= 1 - (3)/(2)= (-1)/(2)`, As `Delta n_(g)` is negative, thus `Delta H lt Delta E`
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