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.