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NEETChemistryStates of Matter

How does pressure arise in a gas?

Options

  1. ADue to chemical reactions
  2. BBy expanding to fill space
  3. CFrom the movement of particles in straight lines
  4. DAs a result of collisions between gas particles

Correct answer

D. As a result of collisions between gas particles

Step-by-step solution

The pressure in a gas arises as a result of collisions between the gas particles.

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