Home

Gelatine which is a nitrogenous organic protein is obtained by the hydrolysis of

A. Collagen

B. Tannin

C. Molasses

D. Carbohydrate

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

You can do it
  1. Nickel is not used as a catalyst in the
  2. Shaving soaps are
  3. Which of the following paper does not require a filler during manufacture?
  4. Vegetable oils and fats basically differ in their
  5. Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo.…
  6. The compressive strength of cement should not be less than about 110Kg/cm2 after three days & not less…
  7. Which oil is preferred for paint manufacture?
  8. Electro deposition of metals i.e. electroplating is never done on
  9. Chloral is used in the manufacture of
  10. Pick out the wrong statement.
  11. Enzymes are
  12. Finely ground calcium aluminate & silicate is a/an
  13. The noble gas which occurs most abundantly in the atmosphere is
  14. Raw materials used for producing __________ cement does not contain iron oxide.
  15. One of the steps during refining of cane sugar consists of addition of hydrated lime to the sugar syrup…
  16. Which is the most suitable dye for synthetic fibres?
  17. Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process?
  18. Which of the following is used as a binding material in soap to improve soap texture?
  19. How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical…
  20. Starting material for the production of styrene butadiene rubber (SBR) is
  21. Catalytic oxidation of naphthalene produces
  22. Use of water having dissolved oxygen in boilers promotes
  23. Celluloid is chemically
  24. Favourable conditions for the liquefaction of gases in general are
  25. Pick out the wrong statement.
  26. Cement setting under water employs a/an __________ process.
  27. Catalytic oxidation of toluene produces
  28. Calcination of limestone is not done in a __________ kiln for producing lime.
  29. The catalyst used in shift converter is
  30. Terylene is