In terms of Charles' law, explain why `-273^(@)C` is the lowest possible temperature?

Explanation

To explain why -273°C is the lowest possible temperature in terms of Charles' Law, we can follow these steps:

### Step 1: Understanding Charles' Law
Charles' Law states that the volume of a gas is directly proportional to its absolute temperature (in Kelvin) when pressure is held constant. Mathematically, it can be expressed as:
\[ V \propto T \]
or
\[ \frac{V_1}{T_1} = \frac{V_2}{T_2} \]

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