Give examples to show that plastics are noncorrosive in nature.

We can store various kinds of chemicals and other materials in plastic containers because they are non-reactive and does not react with water and air.
• Teflon, a kind of plastic is used as a coating to manufacture non-stick cookware.
• Bakelite is a poor conductor of heat and electricity so it is used for making electric switches and handles of the utensils.
• Melamine is used for making floor tiles and kitchenware.