Finely ground calcium aluminate & silicate is a/an

A. Cermet

B. Cement

C. Abrasive

D. Explosive

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

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  1. __________ is used as a catalyst in fat splitting.
  2. Pig iron is produced by blast furnaces in India using mostly the iron ore named
  3. Oleum produces fumes of
  4. Styrene butadiene rubber (SBR) is
  5. __________ process is used for producing soda ash.
  6. Wet chlorine gas produced during electrolysis of brine is dehydrated by
  7. 'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of
  8. Sulphuric acid completely saturated with sulphur trioxide is called
  9. Bromine content in sea water may be around __________ ppm.
  10. Which of the following is a disaccharide?
  11. Very dilute solutions are generally used in fermentation reactions for which the optimum temperature…
  12. In the production of soda ash by Solvay process, the by-product is
  13. Nitro-glycerine absorbed in wood flour, sodium nitrate or ammonium nitrate is commercially used as controlled…
  14. Argon is the third largest constituent of air (followed by N2 & O2). Its percentage by volume in air…
  15. DDT stands for
  16. Air used in aerobic fermentation must be sterilized, otherwise the
  17. Pick out the false statement pertaining to water treatment.
  18. Nylon-6 is manufactured from
  19. Nylon-6 is a
  20. Hydrogenation of oil/fat does not
  21. The enzyme which converts starch into the disaccharides maltose is
  22. __________ Nature of hypo (sodium thiosulphate) makes it useful in photography.
  23. Neoprene is chemically known as
  24. Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion…
  25. Which of the following is the purest form of water out of the following?
  26. The process involved in converting rubber into a thin sheet or coating it on fabric is called
  27. Production of alcohol by fermentation of molasses is a/an __________ process.
  28. __________ is used as a flux in the extraction of iron from iron ore (haematite) in blast furnace.
  29. Rancidity of the fatty oil can be reduced by its
  30. Mercury cells for caustic soda manufacture, compared to diaphragm cells