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Fourdrinier machine is used in the manufacture of

A. Sugar

B. Paper

C. Alcohol from molasses

D. Phenol formaldehyde

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

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  1. Flexible foam (for mattresses) is usually made of
  2. Chemical name of 'alum' is
  3. Sizing material is incorporated in paper to
  4. Isopropyl benzene produced by alkylation of benzene with propylene is known as
  5. Lindane is
  6. Gun powder, which is an explosive comprises of charcoal, sulphur and
  7. In an integrated steel plant, NH3 present in coke oven gas is normally recovered as
  8. Molecular weights of polymers are in the range of
  9. Cement mainly contains
  10. Cooking liquor in case of sulphite process is
  11. For the hydrogenation of oils, __________ (i) __________ is commonly used as catalyst and __________…
  12. Washing soda is chemically represented by
  13. Titanium dioxide is a/an __________ colour pigment.
  14. Pick out the wrong statement.
  15. Litharge is
  16. Phenol formaldehyde resin is used as an adhesive in making
  17. An alkali metal salt of Palmitic acid is known as
  18. Pick out the wrong statement.
  19. __________ is used as a flux in the smelting of copper ore like chalcopyrite.
  20. 10% oleum comprises of 10% free
  21. Massecuite is a terminology used in the __________ industry.
  22. Triple superphosphate is manufactured by reacting
  23. Cumene (isopropyl benzene) is made by
  24. Air used in aerobic fermentation must be sterilized, otherwise the
  25. Which one of the following is not an elastomer?
  26. Production of one ton of dry paper pulp requires about __________ tons of bamboo or wood.
  27. Shaving soaps are
  28. Superior quality laboratory apparatus is made of the __________ glass having low thermal coefficient…
  29. Which of the following is a disaccharide?
  30. Starting raw material for the manufacture of alum is