Home

Frasch process is for

A. Making oxygen

B. Producing helium

C. Mining sulphur

D. Making nitrogen

Related Questions

  1. Chemical name of Grignard reagent is
  2. Electro deposition of metals i.e. electroplating is never done on
  3. Which of the following sugars is the sweetest?
  4. Shaving soaps are
  5. Shrinkage volume in cement setting does not depend upon the
  6. Dechlorination of treated water is necessary to
  7. 'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of
  8. Catalytic oxidation-dehydrogenation of methyl alcohol produces
  9. The product obtained on mixing calcium oxide with water is called
  10. Builders are added in soap to act as
  11. With increase in temperature, the equilibrium constant at constant pressure (Kp) for oxidation of sulphur…
  12. Flash point of most vegetable oils is about __________ °C.
  13. Glauber's salt is chemically
  14. In nylon-66, the first and second numbers (i.e., 6) respectively designate the number of carbon atoms…
  15. Which catalyst is used in the manufacture of ethylene oxide by oxidation of ethylene?
  16. Platinum is a versatile catalyst for many processes in chemical industries. It is highly prone to be…
  17. __________ are added in lacquers to remove film brittleness and to improve adhereness.
  18. Essential oils are usually obtained using
  19. Commercial production of calcium carbide requires limestone and __________ as raw materials.
  20. Dense soda ash used in the manufacture of glass, is chemically represented by
  21. Consider the production of ammonia from methene and air as raw materials. The catalysts used are:(i)…
  22. Basic oxide is absent in __________ glass.
  23. CaCl(OCl) is the chemical formula of
  24. Transparent soaps (e.g. Pears) are
  25. High temperature carbonisation of coal produces
  26. Epoxy resin
  27. Le-Blanc process is a primitive process for the manufacture of
  28. Higher viscosity index of a lubricating oil denotes
  29. Solvent used for extraction of oil is
  30. Sulphuric acid completely saturated with sulphur trioxide is called

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