A vessel contains 5.6 g of nitrogen `(N_(2))` gas. Calculate the following quantities. The molar mass of `N_(2) is 28 g mol^(-1)`.
Volume of the gas at STP

Explanation

To solve the problem of calculating the volume of nitrogen gas (N₂) at standard temperature and pressure (STP), we will follow these steps:

### Step 1: Calculate the Number of Moles of Nitrogen Gas
We know the formula for calculating the number of moles (n) is:

\[ n = \frac{\text{Given mass}}{\text{Molar mass}} \]
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