Chemistry - Thermochemistry Question with Solution | TestHub

ChemistryThermochemistryMiscellaneous/MixedMedium2 minQB
ChemistryMediummultiple choice

In which of the following case(s), entropy of system must increase?

Options:(select one or more)

Answer:
B, C, D
Solution:

Reversible adiabatic: ΔS = 0

Irreversible adiabatic: ΔS > 0

Free expansion (real gas): ΔS > 0

Stream:JEESubject:ChemistryTopic:ThermochemistrySubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: QB

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