Science

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Across
  1. 4. its nonreactive are used to store chemicals and food items
  2. 5. used to make non stick cookware
  3. 7. the word polymer comes from which language
  4. 9. a plastic to make flame resistant uniform for Fireman
  5. 10. artificial or synthetic fibres are also called
  6. 11. which get deformed easily on heating and can be bent easily
  7. 13. we should not wear dash clothes while working in the kitchen or in laboratories
  8. 14. in 1931 , it was made without using any natural raw material
  9. 15. monomer is acrylonitrile
Down
  1. 1. made from petroleum products
  2. 2. a material which gets composed through natural processes
  3. 3. the process of linking together small monomers to polymer is called
  4. 6. plastic which when moulded once cannot be soft and by heating
  5. 8. prepared by using wood pulp
  6. 12. is made up of large number of glucose units.