Question
The pair of amphoteric hydroxides is
✓
Answer
d
(d) Both $Be(OH)_2$ and $Zn(OH)_2$ are amphoteric in nature.
(d) Both $Be(OH)_2$ and $Zn(OH)_2$ are amphoteric in nature.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Which of the following is correct order of $I.E.$ ?
→Which $IUPAC$ name is correct for the given compound ?
→An halide $C_5H_{11}Br$ on treatment with alc. $KOH$ give $2$ -pentene only. The halide will be
→The number of species from the following in which the central atom uses $\mathrm{sp}^3$ hybrid orbitals in its bonding is_______.
→$\mathrm{NH}_3, \mathrm{SO}_2, \mathrm{SiO}_2, \mathrm{BeCl}_2, \mathrm{CO}_2, \mathrm{H}_2 \mathrm{O}, \mathrm{CH}_4, \mathrm{BF}_3$
Group comprising of all metals is
A solution of sodium sulphate in water is electrolysed using inert electrodes. The products at the cathode and anode are respectively
If $50\,ml$ of $0.2\,M\,KOH$ is added to $40\,ml$ of $0.5\,M\,HCOOH,$ the $pH$ of the resulting solution is $({K_a} = 1.8 \times {10^{ - 4}})$
→The structure of the product formed in the reaction given below is
Which of the following is most stable conformer of Butane ?
The $INCORRECT$ match in the following is
→