A certain compound `(X)` shows the following reactions.
(a) when `KI` is added to an aqueous suspention of `(X)` containing acetic acid, iodine is liberated.
(b) when `CO_(2)` is passed through an aqueous suspension of `(X)` the turbidity transforms to a precipitate.
(c ) When the past of `(X)` in water is heated with ethyl alcohol, a product of anaesthetic use is obtained. Identify `(X)` and write down chemical equations for reactions at steps (a), and (c ).

Explanation

`X-CaOCl_(2)`
`CaOCl_(2)+2CH_(3)COOH rarr Ca(CH_(3)COO)_(2)+Cl_(2)+H_(2)O`
`2KI+Cl_(2) rarr 2KCl +I_(2)`