The change in free energy accompanied by the isothermal reversible expansion of 1 mol of an ideal gas when it doubles its volume is Δ G 1 . The change in free energy accompanied by sudden isothermal

Question

The change in free energy accompanied by the isothermal reversible expansion of 1 mol of an ideal gas when it doubles its volume is $Δ G_{1}$ . The change in free energy accompanied by sudden isothermal irreversible doubling of volume of 1 mol of the same gas is $Δ G_{2}$ . Ratio of $Δ G_{1}$ to $Δ G_{2}$ is:

Options:

Answer:

A

Solution:

As G is a state function $∴ \frac{Δ G _{1}}{Δ G _{2}} = 1$ .

TestHub · Accepted Answer

As G is a state function ∴ Δ G 2 ​ Δ G 1 ​ ​ = 1 .

Chemistry - Thermodynamics - II Question with Solution | TestHub

Options:

Doubts & Discussion