Question: If one mole of an ideal gas$\left( C_{p,m} = \frac{5}{2}R \right)$ is expanded isothermally at 300...

Question

If one mole of an ideal gas $\left( C_{p,m} = \frac{5}{2}R \right)$ is expanded isothermally at 300 K until it’s volume is tripled, then change in entropy of gas is :

Answer 1

Solution

$\Delta$ Sgas = nR ln $\frac{V_{2}}{V_{1}}$ = R ln 3

Question: If one mole of an ideal gas\(\left( C_{p,m} = \frac{5}{2}R \right)\) is expanded isothermally at 300...

Solution