Are all the five bonds in `"PCl"_(5)` molecule equivalent ? Justify your answer.

Explanation

To determine whether all five bonds in the PCl₅ molecule are equivalent, we can follow these steps:

### Step 1: Identify the central atom and its electronic configuration.
The central atom in PCl₅ is phosphorus (P). The atomic number of phosphorus is 15, and its electronic configuration is 1s² 2s² 2p⁶ 3s² 3p³.

**Hint:** Recall that the electronic configuration helps us understand the valence electrons available for bonding.

### Step 2: Determine the valence shell configuration.
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