Term 3 - Unit 15 - Chemistry in Everyday life

Petroleum

Refining of petroleum and uses of petroleum

Coal

Types of coal, Uses of coal

Natural gas

Uses and Advantages of Natural gas, CNG

Rockets ராக்கெட்டுகள்

8th Science, physics, universe and Space Science, rockets, rockets parts

Hydrocarbons

Sources of hydrocarbons, properties of hydrocarbons