For the isothermal expansion of an ideal gas | CHEMISTRY - APPLICATIONS | SolveeIt | Solveeit

Today, August 20

Question

For the isothermal expansion of an ideal gas

A

E and H increases

B

E increases but H decreases

C

H increases but E decreases

D

E and H are unaltered

Answer

E and H are unaltered

Explanation

Solution

In isothermal reversible process ideal gas has constant temperature and so $\Delta$ E = 0 and $\Delta$ H = $\Delta$ E = 0 .