Calculate the volume of dry air at STP that occupies `28 "cm"^3` at `14^@C` and 750 mm Hg pressure when saturated with water vapour . The vapour pressure of water of `14^@C` is 12 mm Hg.

Explanation

To solve the problem of calculating the volume of dry air at STP that occupies `28 cm³` at `14°C` and `750 mm Hg` pressure when saturated with water vapor, we will follow these steps:

### Step 1: Identify the Given Values
- Volume (V) = `28 cm³`
- Temperature (T) = `14°C`
- Pressure (P) = `750 mm Hg`
- Vapor pressure of water at `14°C` = `12 mm Hg`

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