Assertion (A) : Entropy change in reversible adiabatic expansion of an ideal gas is zero…
Chemistry · JEE Advanced · NTA Exams — Chemical Thermodynamics
Assertion (A) : Entropy change in reversible adiabatic expansion of an ideal gas is zero.
Reason (R) : The increase in entropy due to volume increase just componsate the decrease in entropy due to fall in temperature.
Reason (R) : The increase in entropy due to volume increase just componsate the decrease in entropy due to fall in temperature.
- If both Assertion and Reason are correct and Reason is the correct explanation of
Assertion. - If both Assertion and Reason are true but
Reason is not the correct explanation of Assertion. - If Assertion is true but Reason is false.
- If Assertion is false but Reason is true.
Answer
(A) If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
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