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Question: Answered & Verified by Expert
In terms of Charles’ law, Why –273 °C is the lowest possible temperature?
ChemistryStates of MatterNEET
Options:
  • A According to Charles' law, at -273 °C, the volume of gas would theoretically become zero, meaning there would be no space for molecules to occupy, making it the lowest possible temperature.
  • B Charles' law defines -273 °C as the point at which gases lose their kinetic energy and cease to exhibit any volume or pressure.
  • C Charles' law states that -273 °C is the temperature at which all molecular motion comes to a complete halt, rendering it the lowest achievable temperature.
  • D In Charles' law, -273 °C is considered absolute zero, as it represents the point at which the volume of a gas would theoretically approach infinity.
Solution:
2587 Upvotes Verified Answer
The correct answer is: According to Charles' law, at -273 °C, the volume of gas would theoretically become zero, meaning there would be no space for molecules to occupy, making it the lowest possible temperature.
Correct Option is : (A)
According to Charles' law, at -273 °C, the volume of gas would theoretically become zero, meaning there would be no space for molecules to occupy, making it the lowest possible temperature.

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