Give reasons in one or two sentences `:"` anhydrous `HCl` is a bad conductor of electricity but aqueous `HC`l is a good conductor.`"`

Explanation

**Step-by-Step Solution:**

1. **Understanding Anhydrous HCl**: Anhydrous HCl is hydrogen chloride gas without water. In this state, HCl molecules do not dissociate into ions because there is no solvent to facilitate this process.

2. **Conductivity of Anhydrous HCl**: Since anhydrous HCl does not dissociate into ions, it cannot conduct electricity. Electrical conductivity in solutions is primarily due to the movement of charged particles (ions), which are absent in anhydrous HCl.

3. **Understanding Aqueous HCl**: Aqueous HCl is hydrogen chloride dissolved in water. When HCl is mixed with water, it ionizes to form hydronium ions (H₃O⁺) and chloride ions (Cl⁻).

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