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When an excess of ammonia solution is ad...

When an excess of ammonia solution is added to `CuSO_(4)` which solution is formed
(a) `[Cu(NH_(3))_(2)]^(2+)`
(b) `[Cu(NH_(3))_(4)]^(o+)`
(c ) `[Cu(NH_(3))_(2)]^(o+)`
(d) `[Cu(NH_(3))_(4)]^(2+)` .

Text Solution

Verified by Experts

The correct Answer is:
d
`CuSO_(4)+4NH_(3)("excess")rarr[Cu(NH_(3))_(4)]^(2+)SO_(4)^(2-)`
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