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प्रश्न
How will you identify?
Chloride ion
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उत्तर
A small amount of the salt is taken in a test tube and conc. H2SO4 is added to it and then test tube is warmed, if a colourless gas with pungent odour is evolved then chloride ions are present in the salt. It can be confirmed by bringing a glass rod dipped in ammonia solution near the gas evolved, if dense white fumes are formed then presence of chloride ions is confirmed.
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संबंधित प्रश्न
Hydrochloric acid contains (i) hydrogen (ii) chlorine. Prove it. Write equations for the reactions.
Name the gas evolved when dilute hydrochloric acid is added to: Zinc Metal
Choose the correct answer from the options given below:
Which of the following statement is not correct ?
Name the gas evolved when dilute hydrochloric acid is added to: Calcium carbonate
Give a balanced equation when dilute hydrochloric acid is added to : Sodium sulphite
How will you prove that hydrochloric acid contains
- hydrogen
- chlorine?
Write equations for the reactions.
Convert Hydrochloric acid to nascent chlorine.
Convert Hydrochloric acid to nascent chlorine.
Convert Hydrochloric acid to nascent chlorine.
Study the flow chart and give balanced equations with conditions for the conversions A, B, C, D and E.
