Given below are two statements Statement - I: For isothermal irreversible change of an ideal gas, q=-w=P_{\text{ext }} (V_{\text{final }}-V_{\text{initial }}) Statement - II: For adiabatic change, ∆ U=w_{\text{adiabatic }} The correct answer is [AP EAPCET 19 May 2024 Shift 2]

Correct Answer is : Both Statement-I and statement-II are correct

Both Statement-I and statement-II are correct

Both Statement-I and statement-II are not correct

Statement-I is not correct but statement-II is correct

Thermodynamics

Section: Chemistry

Question : 31 of 34

Marks: +1, -0

Given below are two statements
Statement - I: For isothermal irreversible change of an ideal gas, q=−w=P‌ext ‌(V‌final ‌−V‌initial ‌)
Statement - II: For adiabatic change, ∆U=w‌adiabatic ‌
The correct answer is

[AP EAPCET 19 May 2024 Shift 2]

Both Statement-I and statement-II are correct
Both Statement-I and statement-II are correct
Both Statement-I and statement-II are not correct
Statement-I is not correct but statement-II is correct

Validate

Go to Question:

Prev Question

Next Question