Compare the number of atoms in 10 g of chlorine with that of 10 g of nitrogen.

Explanation

To compare the number of atoms in 10 g of chlorine (Cl₂) with that of 10 g of nitrogen (N₂), we will follow these steps:

### Step 1: Determine the molar mass of nitrogen (N₂)
- The molar mass of nitrogen (N₂) is calculated as follows:
\[ \text{Molar mass of } N_2 = 2 \times \text{atomic mass of N} = 2 \times 14 \, \text{g/mol} = 28 \, \text{g/mol} \]

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