Polythene is a/an __________ polymerisation product.

A. Addition

B. Condensation

C. Thermosetting

D. None of these

Related Questions

  1. Which glass is usually used in optical work?
  2. Vanillin is a type of
  3. Pitch (a product of coal tar distillation) is always mixed with creosote oil, when it is to be burnt…
  4. __________ is an ore of lead.
  5. Bleaching action of bleaching powder is due to its __________ properties.
  6. Sucrose is a
  7. Glycerine is not used in the
  8. Plasticisers are added to synthetic plastics to
  9. Kaolin is a/an
  10. Presence of sodium tripolyphosphate (an additive) in synthetic detergent
  11. Cement setting under water employs a/an __________ process.
  12. Fermentation of molasses to produce ethyl alcohol is done at __________ °C.
  13. Blue colour is imparted to glass by the addition of
  14. Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers…
  15. Rosin soap is added during paper manufacture to
  16. Hydrazine is used in water treatment for the removal of
  17. Production of one ton of dry paper pulp requires about __________ tons of bamboo or wood.
  18. Analgesic drugs are
  19. Very fine suspended and colloidal impurities are removed from water by a process called
  20. Phthalic anhydride is made by the
  21. Pick out the wrong statement. Iodine value of an oil or fat is
  22. Synthesis gas is a mixture of
  23. Aryl benzene sulphonate (ABS) is a
  24. Hard water
  25. Refractory bricks burnt at very high temperature have got
  26. Commercial production of Vanaspati is done by __________ of edible vegetable oils.
  27. Hydrogenation of edible vegetable oils
  28. Chemical formula of oleum is
  29. Le-Blanc process is a primitive process for the manufacture of
  30. Heating of __________ to 120°C, produces plaster of paris.

Please do not use chat terms. Example: avoid using "grt" instead of "great".