Science

8th

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Synthetic Fibers and Plastics

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15 questions

  • 1. Multiple Choice
    1 minute
    1 pt

    What is the other name for artificial silk?

    (a) Nylon

    (b) Rayon

    (c) Acrylic

    (d) Polyester

  • 2. Multiple Choice
    1 minute
    1 pt

    Which fibre is used as artificial wool?

    (a) Acrylic

    (b) Rayon

    (c) Nylon

    (d) Cotton

  • 3. Multiple Choice
    1 minute
    1 pt

    Polymers are made up of small units called

    (a) layers

    (b) molecules

    (c) cells

    (d) monomers

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