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Which statement best explains the pressure-volume relationship?

Which statement best explains the pressure-volume relationship?
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  • A Pressure stays constant always
  • B Pressure rises as volume falls
  • C Volume never changes
  • D Pressure rises as volume rises
Correct Answer: Option B
Explanation:
Boyle’s law states that pressure and volume change oppositely for a fixed mass of gas at constant temperature. Compressing the gas decreases volume and increases pressure.

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