1.

Kl and CuSO_(4) solutions when mixed give :

Answer»

`CuI_(2) + K_(2)SO_(4)`
`Cu_(2)I_(2) + K_(2)SO_(4)`
`Cu_(2)I_(2) + I_(2) + K_(2)SO_(4)`
`K_(2)SO_(4) + CuI_(2) + I_(2)`

ANSWER :C


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