Q. Which of the following is an amphoteric hydroxide?
A) $Sr(OH)_2$
B) $Ca(OH)_2$
C) $Mg(OH)_2$
D) $Be(OH)_2$
Explanation
[Solution] $Be(OH)_2$ dissolves in both acids and alkalis. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.