Home Chemistry Thermodynamics and Thermochemistry General Which of the following are incorrect :
Chemistry Thermodynamics and Thermochemistry General Single Correct MCQ
Published on: August 13, 2026

Which of the following are incorrect :

A
Work done by the surrounding in case of infinite stage expansion is more than single stage expansion
B
Irreversible work is always greater than reversible work. (with sign)
C
On an ideal gas in case of single stage expansion and compression system as well as surrounding are restored back to their original states
D
If a gas in thermodynamic equilibrium is taken from state A to state B, by four successive single stage expansions. Then we can plot 4 points on the P-V indicator diagram.

Share this question

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
CHECK THE SOLUTION.

(a,c,d)

Ι – Work done by the system in case of infinite stage expansion is more than single stage expansion.

ΙΙΙ – Single stage process is a irreversible process.

Ι V – We have 5 points on PV diagram.

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.