Chemical Thermodynamics: JEE Main 2026 Chemistry question

JEE Main 2026 · 6 Apr, Evening shift · Q54

JEE Main 20266 Apr, Evening shiftChemistryMediumChemical Thermodynamics84× since 2002

Match List - I with List - II. Given

V_1

and

V_2

are initial and final volumes respectively. List - I (Isothermal process): A. Reversible expansion; B. Free expansion; C. Irreversible Compression; D. Cyclic reversible. List - II (Expression): I.

q=0

; II.

q=nRT\ln\dfrac{V_2}{V_1}

; III.

w=-p_{ext}(V_1-V_2)

; IV.

\dfrac{q_{rev}}{T}=0

. Choose the correct answer from the options given below :

More on Chemical Thermodynamics

Practise this topic

JEE Main 2026 Chemical Thermodynamics Question with Solution (6 Apr Evening shift, Q54) | JEE Arc