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NEET
Exam
NEET
Subject
Chemistry
Chapter
Chemical Equilibrium

NEET · Chemistry · Chemical Equilibrium

What is the reason behind the increase in pressure inside the box...

What is the reason behind the increase in pressure inside the box when water is introduced?

Options

  1. ADecrease in temperature
  2. BAddition of water molecules to the gaseous phase
  3. CRemoval of water molecules from the gaseous phase
  4. DIncrease in volume

Correct answer

B. Addition of water molecules to the gaseous phase

Step-by-step solution

As water evaporates, the pressure inside the box increases due to the addition of water molecules into the gaseous phase.
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