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Which of the following groups contain only synthetic fibres?

A. Nylon, Terylene, Wool

B. Cotton, Polycot, Rayon

C. PVC, Polythene, Bakelite

D. Acrylic, Silk, Wool
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Respuesta :

Answer:

PVC,polythene,Bakelite

Explanation:

  • PVC stands for polyvinyl chloride used in pipes
  • Polythene used as bags.
  • Bakelite used in switches

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