1.

Few polymers are matched with their uses. Point out the wrong match .

Answer»

a.Polyesters- FABRIC , tyre cords , SAFETY belts
b.Nylon 6- ROPES , tyre cords , fabrics
c.Bakelite-Packaging industry , lubricant
d.Teflon utensils - Oil seals , gaskets , non-stick

SOLUTION :Bakelite is used for making combs, phongraph records, electrical switches and handles of cooking utensils.


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