Name the anion in each of the following compounds :
Compound 'X' reacts with barium chloride solution to give a white precipitate insoluble in dil. hydrochloric acid.

Identify the anion present in the following compound : Compound L on reacting with Barium chloride solution gives a white precipitate insoluble in dilute hydrochloric acid or dilute nitric acid.

Identify the anion present in each of the following compounds : When barium chloride solution is added to salt solution E a white precipitate insoluble in dilute hydrochloric acid is obtained

Identify the anion present in the following compounds: i] Compound X on heating with copper turnings & conc. sulphuric acid liberates a reddish brown gas. ii] When a solution of compound Y is treated with silver nitrate solution a white precipitate is obtained which is soluble in excess of ammonium hydroxide solution. iii] Compound Z which on reacting with dilute sulphuric acid liberates a gas which turns lime water milky, but the gas has no effect on acidified potassium dichromate solution. iv] Compound L on reacting with barium chloride solution gives a white precipitate insoluble in dilute hydrochloric acid or dilute nitric acid.

State the inference drawn from the following observations: A salt 'Y' which reacts with BaCl_2 solution to give a white precipitate insoluble in dil: HCI. State the anion in 'Y'.

Identify the anion present in the following compound : When a solution of compound Y is treated with silver nitrate solution a white precipitate is obtained which is soluble in excess of ammonium hydroxide solution.

Name the anion in each of the following compounds : Compound 'Z' on heating with conc. sulphuric acid, liberates a gas which on bubbling through silver nitrate solution gives a white precipitate, soluble in liquid ammonia.

How many of these compounds can react with ammoniacal silver nitrate solution to give white ppt.

Identify the cation in each of the following case Sodium hydroxide solution when added to solution C gives bluish white precipitate which is insoluble in excess.

Name the anion in each of the following compounds : Compound 'Y' on heating with dilute sulphuric acid, liberates a gas which turns lime water milky, but has no effect on potassium permanganate solution.

Identify the cation (positive ion) and anion (negative ion) in - 'A','B' & 'C'. Also identify P, Q, R, S, T, U, V, W. a] Substance 'A' is water soluble and gives a curdy white precipitate 'P' with silver nitrate solution. 'P' is soluble in ammonium hydroxide but insoluble in dil. HNO_3 . Substance 'A' reacts with ammonium hydroxide solution to give a white precipitate ' soluble in excess of NH_4OH . b] A solution of substance 'B' is added to barium chloride solution. A white ppt. 'R' is formed, insoluble in dil. HCl or HNO_3 . A dirty green ppt. 'S' is formed on addition of ammonium hydroxide to a solution of 'B' and the precipitate is insoluble in excess of ammonium hydroxide. c] Substance 'C' is a coloured, crystalline salt which on heating decomposes leaving a black residue 'T'. On addition of copper turnings and conc. H_2SO_4 to 'C' a coloured acidic gas 'U' is evolved on heating. A solution of'C' is added to NaOH soln. until in excess. A pale blue ppt. 'P' is obtained insoluble in excess of NaOH A solution of 'C' is then added to NH_4OH soln. in excess to give an inky blue solution 'V'. A solution of 'C' is warmed and hydrogen sulphide gas is passed through it. A black ppt. 'W' appears.