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Question: Answered & Verified by Expert
If a reaction is carried out under non-standard conditions, how does the enthalpy of reaction compare to the standard enthalpy of reaction (∆H)?
ChemistryThermodynamics (C)NEET
Options:
  • A It is always greater than ∆H
  • B It is always smaller than ∆H
  • C It can be greater or smaller than ∆H depending on the conditions
  • D It is equal to ∆H regardless of the conditions
Solution:
1732 Upvotes Verified Answer
The correct answer is: It can be greater or smaller than ∆H depending on the conditions
The enthalpy of a reaction under non-standard conditions can be greater or smaller than ∆H depending on the specific conditions of the reaction.

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