Question

Amphoteric define it with one example​

Answer 1

Answer:

Amphiprotic molecules, such as amino acids and proteins, are amphoteric.

For example, ZnO acts as a Lewis acid, which can accept anelectron pair from OH but cannot donate a proton. 

Answer 2

Answer:

Explanation:

In chemistry,amphoteric is a compound or ion that can react as both acid and base . for example,Aluminium oxide(Al2O3)