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Question
Mark (✓) the correct answer:
Rayon is different from synthetic fibres because
Options
it has a silk like appearance
it is obtained from wood pulp
its fibres can also be woven like those of natural fibres
Solution
Rayon is different from synthetic fibres because it is obtained from wood pulp.
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Crossword
Across
1. Fibre that is used as synthetic wool.
2. A plastic used for making water bottles.
3. A long chain made of small repeatingmonomers.
4. Another name for this semi-synthetic fibre is artificial silk.
Down
5. A type of fibre that is naturally obtained from a cocoon.
6. A synthetic fibre classified as polyester.
7. A polymer used for making rope.
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