Why is it not possible to cool a gas to a temperature of absolute `(0 K)` ?

Explanation

To understand why it is not possible to cool a gas to a temperature of absolute zero (0 K), we can break down the explanation into several steps:

### Step-by-Step Solution:

1. **Understanding Absolute Zero**:
Absolute zero (0 K) is the theoretical temperature at which a system's entropy reaches its minimum value, and the motion of particles theoretically comes to a complete stop. At this temperature, the kinetic energy of the molecules is zero.

**Hint**: Remember that absolute zero is the lowest possible temperature where molecular motion ceases.
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