Derive an expression for the specific heat difference of a substance whose equation of state is 1 2 ( ) RT a P b b T ν ν ν = − − + where a and b are empirical constants.

Given data:

Equation of the state

Where p = pressure of fluid, pα

T = Temperature of fluid, k

V = Specific volume of fluid

R = gas constant ,

a, b = Constants

Solution:

Specific heat difference,

According to cyclic reaction

Hence specific heat difference is

Equation of state,

Differentiating the equation of state with respect to temperature at constant volume,

Differentiating the equation of the state with respect to volume at constant temperature.

Substituting both eq (3) and eq (4) in eq (2)

We get,

Specific heat difference equation,

answer:

i cant give me a pic

explanation:

answer:

you cant but you can report the sender

and do you want to talk?

im xavier btw but i go by x

explanation: