Identify `(A)` to `( E)`.  (a) An inorganic iodide `(A)` on heating with a solution of `KOH`
Channel: Doubtnut
Date: 2020-07-26

Identify `(A)` to `( E)`.  (a) An inorganic iodide `(A)` on heating with a solution of `KOH` gives a gas `(B)` and the solution of a compound `( C)`.  (b) The gas `(B)` on ignition air gives a compound `(D)` and water.  ( C) Copper sulphate is reduced to the metal on passing `(B)` through the solution.  (d) A precipitate of the compound `( E)` is formed on reaction of `( C)` with copper sulphate solution.