Question

3. Neutralisation reaction is a
(a) physical and reversible change.
(b) physical change that cannot be reversed.
(c) chemical and reversible change.
(d) chemical change that cannot be reversed​

Answer 1

Answer:

d) Neutralisation reaction is a chemical change that cannot be reversed.

hope this helpss^^

Answer 2

d) chemical change that cannot be reversed

Explanation:

Neutralisation reaction is when a acid and a base react to each other, and give product salt and water.

Acid + Base → salt + water

It cannot be reversed and it is a chemical reaction.

hope it helps.