mention three best specimen of chemistry of India
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Anything which occupies space and has mass is called matter. Matter is of different kinds. Air-water, ice-alcohol, and Milk-oil are some of the examples of matter in our surroundings. The matter is classified in a number of ways on the basis of its physical and chemical properties. Based on physical properties matter is classified into solid, liquid, and gas.
Solids are closely packed and have a definite shape.
Liquids have no definite shape and volume.
Gases have neither shape nor volume and particles are farther apart.
Based on chemical properties it has been classified into element, compound, and mixture. Everything around us is made up of tiny particles. Examples are like our body is made up of particles, a small drop of rain even make up matter. All the particles which make up the matter are atoms and molecules and they are in motion.