In the manufacture of urea biuret (NH2CONHCONH2) formation is kept at minimum (<1%) because

Fertilizer Technology Mcqs
BILAL KHATTAK0

A.it is an explosive
B.it is a compound which is detrimental to germinating seeds and toxic to animals
C.it decomposes urea into carbon dioxide nitrogen and water
D.its nitrogen content is only 4 wt %

Related Mcqs:

  1. Biogas is composed of __________?
  2. Acid rain mainly result from __________?
  3. The most abundant gas emitted from volcanoes is __________?
  4. Which of the following gases are mainly responsible for the atmospheric greenhouse effect in the earth’s atmosphere?
  5. If with minimum quantity of potassium permanganate, the pink colour of water disappears soon, then it shows that
  6. The gas responsible for the greenhouse effect on Venus is ____________.
  7. The earth’s first atmosphere was composed primarily of ______________.
  8. When yeast and certain bacteria carry on anaerobic respiration they produce:
  9. Cigarette smoking exposes one to ____________.
  10. The most abundant gases in the earth’s atmosphere by volume are ____________.

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