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Question: Answered & Verified by Expert
If a process is carried out at constant volume, how is the change in internal energy related to heat?
ChemistryThermodynamics (C)NEET
Options:
  • A ∆U = qV
  • B ∆U = qP
  • C ∆U = qT
  • D ∆U = w
Solution:
1608 Upvotes Verified Answer
The correct answer is: ∆U = qV
When a process is carried out at constant volume, the change in internal energy (∆U) is related to heat supplied at constant volume as ∆U = qV.

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