Yield of urea can be increased with excess ammonia and higher pressure & temperature, but because of __________ this is normally not done. Options: A . &nbspIncreased biuret formation B . &nbspHigh corrosion rate C . &nbspIncreased cost of equipment D . &nbspAll of the above

Yield of urea can be increased with excess ammonia and higher pressure & tempera

Question

Yield of urea can be increased with excess ammonia and higher pressure & temperature, but because of __________ this is normally not done.

Options:

A . Increased biuret formation

B . High corrosion rate

C . Increased cost of equipment

D . All of the above

Answer: Option D

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Question 8. Dehydration of ammonium carbamate to yield urea is a/an __________ reaction.....

Question 9. Leaching of phosphate rock by strong __________ acid produces phosphoric acid.....

Question 10. Ammonia synthesis reaction is....

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