Chemical Engineering Fuels and Combustion
Q Light oil whose major component is Benzol, is obtained by the distillation of crude tar in the temperature range of _____________ °C?
  • A A. 80-170
  • B B. 200-300
  • C C. 250-270
  • D D. 280-300
Previous ‘Mixed gas’ used in steel plants is a mixture of_______…
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Word of the Day
23 Jul
Aisle
a passage between rows of seats in a building such as a church or theatre, an aircraft, or train.
طویل تنگ راستہ، نشتوں کے درمیان راستہ

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