`14 g` oxygen at `0^(@)C` and `10 atm` is subjected to reversible adiabatic expansion to a pressure of `1atm`. Calculate the work done in
a. Litre atmosphere.
b. Calorie (given, `C_(P)//C_(V) = 1.4)`.

Explanation

To solve the problem of calculating the work done during the reversible adiabatic expansion of 14 g of oxygen from 10 atm to 1 atm, we will follow these steps:

### Step 1: Determine the number of moles of oxygen (O₂)
Given:
- Mass of oxygen (O₂) = 14 g
- Molar mass of O₂ = 32 g/mol

Calculating the number of moles (n):
...