Name any two non-metals which are used in industry. How is each one of them important to us.
Sulphur and chlorine are the non-metals which are used in industiy.
Chlorine: Chlorine is important to us because it is helpful in purifying the water.
Sulphur: Sulphur is used in manufacturing of products. Such as : Personal care products, cosmetics, leather tanning, rubber vulcanization etc.