The molecule of `PCl_(5)` in the solid state is ............in nature consisting of tetrahedral ..............cation and octahedral.............anion.

Explanation

To solve the question about the nature of the molecule \( PCl_5 \) in the solid state, we can break it down into steps:

### Step-by-Step Solution:

1. **Identify the Nature of \( PCl_5 \)**:
- In the solid state, \( PCl_5 \) behaves as an ionic compound. This is due to the fact that in the solid state, it can dissociate into cations and anions.

**Hint**: Consider how molecules behave in solid form and whether they can exist as ions.
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