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)`,

Options

A. `DeltaH` is independent of the physical state of the reactants of that compound
B. `DeltaHgtDeltaE`
C. `DeltaHgtDeltaE`
D. `DeltaH=DeltaE`

Answer

C

Explanation

`Deltan_(g)=1-(3)/(2)=(-1)/(2)` , As `Deltan_(g)` is negative, thus `DeltaH lt DeltaE` .