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Question: Answered & Verified by Expert
What is the effect of powdered charcoal on the pressure of a gas in a closed vessel?
ChemistrySurface ChemistryNEET
Options:
  • A Increase
  • B Decrease
  • C No change
  • D Fluctuation
Solution:
2505 Upvotes Verified Answer
The correct answer is: Decrease
The paragraph specifies that the pressure of the gas in the enclosed vessel decreases when containing powdered charcoal.

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