Calculate the number of atoms present in 5.6 litres of a (i) monoatomic, and (ii) diatomic gas at NTP.

Explanation

To solve the problem of calculating the number of atoms present in 5.6 liters of a monoatomic and diatomic gas at NTP (Normal Temperature and Pressure), we will follow these steps:

### Step 1: Calculate the number of moles of gas
At NTP, 1 mole of any gas occupies 22.4 liters. Therefore, we can calculate the number of moles (n) in 5.6 liters using the formula:

\[ n = \frac{\text{Volume of gas (L)}}{\text{Molar volume at NTP (L/mol)}} \]
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