Luke John 8B Chemistry

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Across
  1. 3. Raw materials of Synthetic Fibres
  2. 5. Melting point is 327 degree celsius
  3. 6. All synthetic fibres are resistent to
  4. 9. Place of discovery of silk
  5. 10. Monomer is ethene
  6. 12. Reduce ,Refuse, Recycle, Reuse
  7. 13. Fire proof vests contains coating of
  8. 14. Synthetic fibre obtained from wood pulp
  9. 15. It takes 10-15 years to decompose
Down
  1. 1. Cellulose is made up of large number of this
  2. 2. Units are in the form of a square
  3. 3. Material of handle of toothbrush
  4. 4. Natural polymer which contains polymer called Cellulose
  5. 7. The word polymer and monomer comes from
  6. 8. Mixture of Terylene and Cotton
  7. 11. Meaning of monomer