It is essential for Life.Animals and Humans inhale oxygen (breathe oxygen)

It is used for burning(Combustion) of fuels in homes,factories and transport vehicles



It is used to Make Fertilizers which help plant grow

It is used in food packing industry to keep the food fresh



It Is used in Water Purification



Iodine is used as antiseptic for wounds


A tincture(small quantity) of iodine is used to make purple coloured solutuion

This solution is used as antiseptic medicine in case of wounds


Sulphur and Phosphorous

They are used in crackers



Used for hardening of Rubber



It is used as fuel



Subscribe to our Youtube Channel - https://you.tube/teachoo

  1. Class 8
  2. Chapter 4 Class 8 - Materials : Metals And Non-Metals

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.