Complete the following sentences :
The boiling point of water is defined as ….........................

Explanation

**Step-by-Step Solution:**

1. **Understanding the Boiling Point**: The boiling point of a substance is the temperature at which it changes from a liquid to a gas (vapor).

2. **Vapor Pressure**: Every liquid has a property called vapor pressure, which is the pressure exerted by the vapor in equilibrium with its liquid at a given temperature.

3. **Atmospheric Pressure**: The boiling point is influenced by the surrounding atmospheric pressure. At sea level, the standard atmospheric pressure is approximately 101.3 kPa (kilopascals).

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