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प्रश्न
Explain, why (or give reasons for)
An aqeous solution of chlorine is acidic is nature.
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उत्तर
Dissolved chlorine reacts slowly with water to give hydrochloric acid and hypochlorous acid :
Cl2 + H2O → HCl + HCIO
Formation of Hydrochloric acid in the reaction is responsible for the acidic nature.
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संबंधित प्रश्न
Explain, why (or give reasons for)
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- Draw a diagram to show the arrangement used for the absorption of HCl gas in water.
- State why such an arrangement is necessary? Give two reasons for the same.
- Write the chemical equation for the laboratory preparation of HCl gas when the reaction is:
- Below 200°C
- Above 200°C
