1.

In solid CuSO_(4).5H_(2)O

Answer»

Five molecules of `H_(2)O` are COORDINATE bonded to `Cu^(2+)`
`Cu^(2+)` ion is coordinate bonded to four water molecules
One `H_(2)O` MOLECULE is H-bonded
It has four type of bonds : Ionic, covalent, coordinate and H-bond

Solution :(c) `CuSO_(4)overset("heat")underset("strongly")rarr underset("black")(CuO)+SO_(3)`
(b) Is not possible `because CL^(Theta)` is not a reducing agent
Is CORRECT because `I^(-)` is a reducing agent
`2CuSO_(4)+4KIrarr Cu_(2)I_(2)+I_(2)+K_(2)SO_(4)`


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