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Question: Answered & Verified by Expert
What happens to the internal energy of a system when matter leaves the system?
ChemistryThermodynamics (C)NEET
Options:
  • A It increases
  • B It decreases
  • C It remains unchanged
  • D It becomes zero
Solution:
2181 Upvotes Verified Answer
The correct answer is: It decreases
When matter leaves the system, the internal energy of the system decreases.

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