POLYMER CHEMISTRY
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:
2.
Fibre that is used as synthetic wool
5.
A plastic used for making water bottles
7.
A synthetic fibre classified as polyester
9.
Polymers are man-made polymers
10.
Plastics are made from petroleum oil and gas
Down:
1.
A type of fibre that is naturally obtained from a cocoon
3.
Another name for this semi-synthetic fibre is artificial silk
4.
A long chain made of small repeating monomers
6.
A polymer used for making rope
8.
Separating plastic waste & making sure it get recycled is good as it turns waste materials into something new
OK