Physics · Thermodynamics
Which among the following options is correct for the adiabatic reversible expansion of an ideal gas?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Entropy change for surroundings = 0, Total entropy change = 0, ΔT ≠ 0✓
- 2Internal energy change = 0, Entropy change for surroundings > 0, ΔQ = 0
- 3Enthalpy change = 0, Total entropy change = 0, Gibbs free energy change < 0
- 4Entropy change for system > 0, Total entropy change = 0, ΔT = 0
Correct answer
Entropy change for surroundings = 0, Total entropy change = 0, ΔT ≠ 0
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