8th Class Science Synthetic Fibers and Plastics Question Bank Synthetic Fibres and Plastics

  • question_answer
    Read the given statements and mark the appropriate answer.
    Statement 1: Polyester is synthesised from petrochemicals by linking ester units.
    Statement 2: Polyester is a natural fibre.

    A)  Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.

    B)  Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.

    C)  Statement 1 is true and statement 2 is false.

    D)  Both statements 1 and 2 are false.

    Correct Answer: C


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