Question

Dissolving salt in in water is reversible change. justify​

Answer 1

Answer:

Dissolving a solid in liquid, such as table salt in water, is a physical change because only the state of the matter has changed. Physical changes can often be reversed. Allowing the water to evaporate will return the salt to a solid state. ... It has not combined with the water to cause a chemical reaction.

Answer 2

Answer:

when you keep water with the dissolved salt in it in the sun light the water evaporates but the salt remains in the container