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Which one of these is not known?...

Which one of these is not known?

A

`CuCl_2`

B

`CuI_2`

C

`CuF_2`

D

`CuBr_2`

Text Solution

Verified by Experts

The correct Answer is:
B
`2CuI_2 to Cu_2 I_2 + I_2`
Cupric iodide changes to `Cu_2I_2 and I_2` .
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