The cation that does not form an amine complex with excess of ammonia

1.	The cation that does not form an amine complex with excess of ammonia is
A.	\[C{{d}^{2+}}\]
B.	\[A{{l}^{3+}}\]
C.	\[C{{u}^{2+}}\]
D.	\[A{{g}^{+}}\]
Answer» C. \[C{{u}^{2+}}\]

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The cation that does not form an amine complex with excess of ammonia is

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