Chemistry · PYQ NEET UG 2019(1)

Which of the following is an amphoteric hydroxide?

1. A
   \( \text{Ca(OH)}_2 \)
2. B
   \( \text{Mg(OH)}_2 \)
3. C
   \( \text{Be(OH)}_2 \)
4. D
   \( \text{Sr(OH)}_2 \)