How many N atoms are present in 0.25 mol of `N_(2)` ?

Explanation

To find out how many nitrogen (N) atoms are present in 0.25 moles of nitrogen gas (N₂), we can follow these steps:

### Step 1: Understand the Mole Concept
1 mole of any substance contains Avogadro's number of entities (atoms, molecules, etc.), which is approximately \(6.022 \times 10^{23}\).

### Step 2: Calculate the Number of N₂ Molecules
Given that we have 0.25 moles of N₂, we can calculate the number of N₂ molecules using the formula:
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