⟩ Tell me what is SLIP (Serial Line Interface Protocol) in network engineering?
It is a very simple protocol used for transmission of IP data-grams across a serial line.
It is a very simple protocol used for transmission of IP data-grams across a serial line.
Feedstock for polymerisation is A. naphtha. B. cracked gases rich in C2 & C4 olefins. C. low boiling aromatics. D. none of these.
Smoke point of a good burning kerosene may be around __________ mm. A. 0-5 B. 20-25 C. 60-75 D. 100-120
Quinoline is a/an __________ compound. A. sulphur B. nitrogen C. oxygen D. none of these
Which of the following is a naphthene? A. Butene B. Butadiene C. Cyclohexane D. Acetylene
Which of the following processes is used for the production of petroleum coke? A. Stabilisation B. Visbreaking C. Cracking D. Reforming
With increase in the number of carbon and hydrogen atoms in hydrocarbon molecules, the density of petroleum products A. decreases B. increases C. remains same D. unpredictable from the data
Visbreaking A. uses natural gas as feed B. is carried out at atmospheric pressure C. produces fuel oil of lower viscosity D. produces gasoline only
Hydrocracking employs A. high pressure & temperature. B. low pressure & temperature. C. high pressure and low temperature. D. high temperature and low pressure.
Cetane number of alpha methyl naphthalene is assumed to be A. 0 B. 100 C. 50 D. ∞
The general formula of naphthenes is A. CnH2n + 2 B. CnH2n-6 (where, n ≥ 6) C. CnHn-4 D. same as that for olefins i.e. CnH2n