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The equation of state of gas is given (P...

The equation of state of gas is given `(P + (aT^(2))/(V))V^( c) = (RT + b)` where `a, b, c` and `R` are constant. The isotherms can be represented by `P = AV^(m) - BV^(n)`, where `A` and `B` depend only on temperature and

A

`m=-c and n=-1`

B

`m=c and n=1`

C

`m=-c and n=1`

D

`m=c and n=-1`

Text Solution

Verified by Experts

The correct Answer is:
A
`(P+(aT^2)/V)V^C=(RT+b)rArrP=(RT+b)V^(-C)-(aT^2)V^(-1)`
Now, `P=AV^m-BV^n`
`m=-c and n=-1`
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