Question

Name the following

A metal that is amphoteric

Answer 1

1. Amphoteric metals are metals that are able to act as an acid and base.
2. Aluminium metal is able to form amphoteric oxides and hydroxides.
3. The amphoteric oxide of aluminium is $A{l}_2{O}_3$ and is an alloy of aluminium.

So, the metal that is amphoteric is aluminium.