1.

Which of the followinf statement(s) is(are) correct ?A. `Zn` is precipitated by the addition of `Cu` powder to a `ZnSO_(4)` solutionB. `AgNO_(3)` solution cen be stored in a copper containerC. When `Cl_(2)` is passed through `KBr(aq.)`, the solution becomes colouredD. The addition of a crystal of `I_(2)` turns a `KBr` solution violet

Answer» Correct Answer - C::D


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