On addition of conc. H(2)SO(4) to a chlo...

On addition of conc. `H_(2)SO_(4)` to a chloride salt, colourless fumes are evolved but in case of iodide salt, violet fumes come out. This is because

A

`H_(2)SO_(4)` reduces HI to `I_(2)`

B

HI is of violet colour

C

HI gets oxidised to `I_(2)`

D

HI changes to `HIO_(3)`

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The correct Answer is:

C

Properties of ionic solid

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