Give examples to show that plastics are noncorrosive in nature.

Following examples show that plastics are non-corrosive in nature :

(i) They are used to store chemicals. For example cleansing chemical are very reacticve and store in plastic bottle.

(ii) They are used to store all types of food, as it does not react to materials stored in it.

(iii) It does not even react with air and water.