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Given that dE=TdS-PdV and H=E+PV, which ...

Given that `dE=TdS-PdV` and `H=E+PV`, which one of the following relations is true ?

A

`dH=TdS+VdP`

B

`dH=SdT+VdP`

C

`-dH=SdT+VdP`

D

`dH=dE+PdV`

Text Solution

Verified by Experts

The correct Answer is:
A

`H=E+PV` Differentiating
`dH=dE+PdV+VdP`
or `dH=TdS-PdV+PdV+VdP`
`:. dH=TdS+VdP[:'dE=TdS-PdV]`
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