Nitric acid is not used in the manufacture of

A. Detergents

B. Fertilisers

C. Aqua regia

D. Explosives

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

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  1. Catalytic oxidation of naphthalene produces
  2. Nickel is not used as a catalyst in the
  3. Digestion of wood-base materials (for manufacture of pulp) is done to
  4. Hydrazine (N2H4) is used mainly as a/an
  5. Fat dispersed in water is exemplified by
  6. CaSO4 . ½H2O is known as
  7. Nylon-6 is a
  8. Calcination of limestone is not done in a __________ kiln for producing lime.
  9. Baking soda is chemically represented by
  10. Starting raw material for the manufacture of Maleic anhydride is
  11. Shrinkage volume in cement setting does not depend upon the
  12. Which of the following is an ore of iron?
  13. Yellow phosphorus is transported under
  14. Starting raw material for the manufacture of alum is
  15. Pick out the wrong statement pertaining to the soap manufacture.
  16. Extraction of __________ employs an electrolytic process.
  17. Epoxy resin
  18. Catalyst used in the hydrogenation of oil is
  19. The compressive strength of cement should not be less than about 110Kg/cm2 after three days & not less…
  20. Bio-degradable detergents
  21. Commonly used glass is known as the __________ glass.
  22. The basic difference between vegetable oils and fats is in their
  23. Which of the following is used as a binding material in soap to improve soap texture?
  24. Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process?
  25. Saponification value/number of an oil or fat is a measure of its
  26. Transparent soaps (e.g. Pears) are
  27. Process conditions in fermentator used for production of penicillin is
  28. __________ glass has the lowest co-efficient of thermal expansion and hence is more heat resistant.
  29. Brackish water which contains mostly dissolved salt, can be purified by the __________ process.
  30. Permanent hardness of water is due to the presence of calcium & magnesium