Here's why:
* Ideal Gas Law: The ideal gas law states that the volume of a gas is directly proportional to its temperature (in Kelvin). This means as the temperature decreases, the volume of the gas also decreases.
* Extrapolation: If we extrapolate this relationship to lower temperatures, we find that the volume would theoretically reach zero at a temperature of 0 Kelvin (-273.15 °C or -459.67 °F).
* Theoretical Limit: Absolute zero is a theoretical limit, meaning it's the lowest possible temperature that can be reached. In reality, gases liquefy or solidify before reaching absolute zero.
It's important to remember that absolute zero is a theoretical concept and cannot be physically achieved.
