Co-Ordination Compounds Question 63

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

Options:

A) $ C{d^{2+}} $

B) $ A{l^{3+}} $

C) $ C{u^{2+}} $

D) $ A{g^{+}} $

Show Answer

Answer:

Correct Answer: B

Solution:

Aluminum is a p-block element and does not form complex compounds.



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