The amphoteric hydroxide is:

The amphoteric hydroxide is:
  1. $\mathrm{Be}(\mathrm{OH})_{2}$
  2. $\mathrm{Ca}(\mathrm{OH})_{2}$
  3. $\mathrm{Mg}(\mathrm{OH})_{2}$
  4. $\operatorname{Sr}(\mathrm{OH})$

Solution

$\mathrm{Be}(\mathrm{OH})$, is amphoteric in nature.

Asked in: JEE Main 2019 (11 Jan Shift 1)

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