Name some common non-metals used in our daily life
1. Oxygen, which is a non-metal, is essential for life. It is used by plants and animals for the process of respiration. Oxygen is also used in factories, homes etc. as it supports combustion.
2. Nitrogen, a non-metal, is used in fertilizers to enhance the growth of plants.
3. Chlorine has the ability to kill germs. Hence, it is used in water purification as a disinfectant.
4. Tincture iodine is a solution of iodine in alcohol, which is used as an antiseptic.