Question

Match the plastic given in list I with its corresponding uses given in list II.

Answer 1

The use of the polymers based on their properties are given below:

Polythene - for making covering from protection from rain as it does not allow water to pass through it.

PVC-for making rain coats, water pipes, pipe fitting and body of automobile batteries.

Teflon- for coating in cooking utensils and non- stick pan.

Bakelite- PVC-for making electric switches and handles for cooking utensils as it is thermo-setting plastic and it does not melt on heating.

PET- for making bottle, jars and thin films.

Melamine- for making uniform of fire man fire resistant.