Question

Give two examples each for a solid, liquid and gaseous with some important uses

Answer 1

solid as a chalk, pencil, pen ,board, etc
liquid as a water, juice etc
gas as a perfume

Answer 2

First water is present all the three state solid liquid and gaseous state

Solid -tin . it use for shalter and made utensils

ice for cooling

liquid-- petrol for runing vehicals

water for drinking and use also for producing hydropower.

gas LPG Use for cooking.

CNG use for running vehicals

profumes .