How many molecules and atoms of phosphorus are present in 0.1 mole of `P_(4)` molecules?

Explanation

To solve the problem of how many molecules and atoms of phosphorus are present in 0.1 mole of \( P_4 \) molecules, we can follow these steps:

### Step 1: Determine the number of \( P_4 \) molecules in 0.1 mole.
1 mole of any substance contains Avogadro's number of molecules, which is \( 6.022 \times 10^{23} \) molecules. Therefore, to find the number of \( P_4 \) molecules in 0.1 mole, we use the formula:

\[ \text{Number of molecules} = \text{moles} \times \text{Avogadro's number} \]
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