Advertisements
Advertisements
Question
How will you identify?
Chloride ion
Advertisements
Solution
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.
APPEARS IN
RELATED QUESTIONS
Name the following:
Acid used to extract glue from bones.
Name the gas evolved when dilute hydrochloric acid is added to: Magnesium bicarbonate
Give a balanced equation when dilute hydrochloric acid is added to : Magnesium bicarbonate
Give a balanced equation when dilute hydrochloric acid is added to : Potassium bisulphite
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.
Complete and balance the following reaction, state whether dilute or conc. acid is used.
NH4OH + HCl ⟶
Study the flow chart and give balanced equations with conditions for the conversions A, B, C, D and E.
Complete and balance the following reaction, state whether dilute or conc. acid is used.
\[\ce{NH4OH + HCI->}\]
Study the flow chart and give balanced equations with conditions for the conversions A, B, C, D and E.
