Chemistry

ENJOY CHEMISTRY 1.SOME BASIC CONCEPTS OF CHEMISTRY Some Important Points and Terms of the Chapter 1. Anything which has mass and occupies space is called matter. 2. Matters exist in three physical states viz. solid, liquid and gas. 3. In solids, these particles are held very close to each other in an orderly fashion and there is not much freedom of movement. In liquids, the particles are close to each other but they can move around. However, in gases, the particles are far apart as ...