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The reddish brown gas produced by heati...

The reddish brown gas produced by heating KCl with solid `K_2Cr_2O_7` and conc. `H_2SO_4` is

A

`Cl_(2)`

B

`CrO_(2)Cl_(2)`

C

`CrO_(3)`

D

`H_(2)CrO_(4)`

Text Solution

Verified by Experts

The correct Answer is:
B
`K_(2)Cr_(2)O_(7)+6H_(2)SO_(4)+4KClrarrunderset("Reddish brown")(2CrO_(2)Cl_(2)uarr)+6KHSO_(4)+3H_(2)O`
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ERRORLESS -D & P-BLOCK ELEMENTS-Ordinary Thinking (Compounds of d & f block elements)
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