Question:medium
The wrong statement among the following is
The wrong statement among the following is
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Free expansion: $\Delta U=0, Q=0, W=0$. Ideal gas $\Delta T=0$. Real gas $\Delta T \neq 0$.
Updated On: Jul 4, 2026
- During free expansion, temperature of ideal gas does not change
- During free expansion, temperature of real gas decreases
- During free expansion of real gas temperature does not change
- Free expansion is conducted in adiabatic manner
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The Correct Option is C
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