Synthetic Fibres and Plastic
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
the nature of materials which are not easily decomposed by natural process
3.
A polymer whose arrangement is linear
5.
arrangement of plastic
7.
plastic which does not gets softened once mould
Down:
2.
example of thermosetting plastic
4.
example of thermoplastic, used to make bags
6.
plastic which can be moulded on heating
OK