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An orange coloured solution acidified wi...

An orange coloured solution acidified with `H_2SO_4` and treated with a substance `'X'` gives a blue coloured solution of `CrO_5`. The substance `'X'` is

A

`H_(2)O`

B

Dil. HCl

C

`H_(2)O_(2)`

D

Conc. HCl

Text Solution

Verified by Experts

The correct Answer is:
C
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