Calculate the number of atoms in
(1) 1 mole of nitrogen `N_(2)`
(2) 1 mole of phosphorous molecules `P_(4)`.
(3) 0.05 g of water

Explanation

To solve the question, we will calculate the number of atoms in three different cases:

1. **1 mole of nitrogen gas (N₂)**
2. **1 mole of phosphorus molecules (P₄)**
3. **0.05 g of water (H₂O)**

### Step-by-Step Solution:

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