Number of amphoteric compounds among the following is _______.
(A) BeO (B) BaO (C) Be(OH) (D) Sr(OH)
← JEE Main 2021 · 24 Feb · Shift 1
ChemistryInteger+4 / -1Question 59 of 90
JEE Main 2021 · 24 Feb · Shift 1, Chemistry question 59
Answer and worked solution
Official answer: 2
Amphoteric: BeO and Be(OH)₂. BaO and Sr(OH)₂ are basic.
Answer: 2
Topics:Alkaline earth metals