NEET UG · Chemistry · Thermodynamics
Entropy of Isothermal Gas Expansion
NEET asked Entropy of Isothermal Gas Expansion once in 2017–2026, in 2021. It belongs to Gibbs Free Energy, in Thermodynamics (Chemistry).
Updated 2026-10-08
- Times asked
- 1
- in 2017–2026
- Papers
- 1
- of 10
- First asked
- 2021
- the only time
- Chance next paper
- 4%
- calibrated historical rate
Questions on this idea, by paper
2017–2026. 2021.
How NEET framed it
One-line MCQ is the usual form. Skill tested: concept.
- Identify thermodynamic quantities for process
Chance asked next paper 4%
Every question
The question
From the official NEET UG papers, newest first. Open one for the full question, the options and the official answer.
- 2021 Q96For irreversible expansion of an ideal gas under isothermal condition, the correct option is :One-line MCQ · Medium
Papers: NEET 2021.
Same topic
Other ideas in Gibbs Free Energy
Gibbs Free Energy has 5 ideas NEET has asked; 1 of them came up in more than one question.
- Entropy Change Prediction3× · 2024
- Entropy of Free Expansiononce · 2026
- Gibbs Energy and Equilibriumonce · 2026
- Temperature of Spontaneityonce · 2017