The reaction of K2 Cr2 O7 with NaCl and ...

The reaction of `K_2 Cr_2 O_7` with NaCl and conc. `H_2 SO_4` gives___________.

A

`CrCl_3`

B

`CrOCl_2`

C

`CrO_2 Cl_2`

D

`Cr_2 O_3`

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The correct Answer is:

C

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