Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Correct statement(s) is/are
A. B is able to form 
ions while Al does not form 
ions.
B. 
molecule is acidic in nature.
C. Aluminium oxides are basic in nature.
D. Aluminium dissolves in mineral acids and aqueous alkalies.
Text Solution
Verified by ExpertsThe correct answer is:
D
The sum of first three ionization enthalpies is very high for B while it considerably decreases
for Al . Hence, B does not form 
ions while Al is able to form 
ions. Aluminium oxides are amphoteric in nature.
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