Question

With which polymer, the cabinets of radio and TV made of?

Answer 1

These are made up of "Polystyrene" polymer .
MONOMER : Styrene
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hope it helps !

Answer 2

ANSWER:

The cabinets of radio and TV are made of polystyrene polymer.

EXPLANATION:

Polystyrene polymer is used for manufacturing disposable plastic cutlery, dinnerware, license plate frames as well as other objects where there is need of economical plastic.

The use of polystyrene polymer makes the cabinets rigid as well as economical. Polystyrene is hard and cheap plastic which is made from monomer styrene. It is stiff and transparent and is widely used for making a wide variety of plastic goods.