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प्रश्न
Distinguish by a chemical test, sulphuric acid from nitric acid and hydrochloric acid.
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उत्तर
- Barium chloride gives a white precipitate with dilute sulphuric acid and not with dilute hydrochloric acid.
- By adding AgNO3, HCl gives a white ppt. whereas no such reaction takes place with HNO3.
- Non-volatile acid.
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संबंधित प्रश्न
Select from the list the gas that matches the description given in case
[ammonia, ethane, hydrogen chloride, hydrogen sulfide, ethyne]
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What do you observe when ammonium hydroxide is added to the aqueous solution of Iron (III) chloride? Write a balanced equation for this.
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Why is ammonium hydroxide used in qualitative analysis? Give two equations to justify your answer.
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