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Question: Answered & Verified by Expert
Assertion : A process is called adiabatic if the system does not exchange heat with the surroundings.
Reason : It does not not involve increase or decrease in temperature of the system.
ChemistryThermodynamics (C)AIIMSAIIMS 2013
Options:
  • A If both assertion and reason are true and reason is the correct explanation of assertion.
  • B If both assertion and reason are true but reason is not the correct explanation of assertion.
  • C If assertion is true but reason is false.
  • D If both assertion and reason are false.
Solution:
2315 Upvotes Verified Answer
The correct answer is: If assertion is true but reason is false.
It may involve increase or decrease in temperature of the system. Systems in which such process occur, are thermally insulated from the surroundings.

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