Question

Zinc metal shoes amphoteric behaviour. It can be shown by

a) Its reaction with dilute sodium hydroxide only

b) It’s reaction with dilute hydrochloric acid only

c) Its reaction with both dilute hydrochloric acid and dilute

sodium hydroxide

d) It does not react with either dilute HCL or dilute sodium

hydroxide​

Answer 1

Answer:

Zno is an amphoteric oxide,because it can react with both acids and bases.

Answer 2

Explanation:

HEYA YOUR REQUIRED ANSWER IS HERE,

Zinc oxide is amphoteric because it reacts with both acids and bases to form salts.

SO THE CORRECT OPTION IS (C).