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NEET UG CHEMISTRY MCQ: THERMODYNAMICS
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For an adiabatic expansion of a perfect gas ∆P/P is equal to:
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Correct option: C
Option C () is correct because for an adiabatic process, is constant, and differentiating this gives the relationship between changes in pressure and volume.
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Reason :- During phase transition work done is always negative. For the reaction, at . Hence, is