A. Reforming
B. Induction fueling
C. Cracking
D. Refining
Submitted by: Aamir khan Hullio
Related Mcqs:
- The quality of petrol is improved by ____________?
A. Cracking
B. Reforming
C. Refining
D. HydrationSubmitted by: Aamir khan Hullio
- Quality of petrol is measured by___________?
A. octane number
B. Heptane number
C. Reforming
D. RefiningSubmitted by: Khansa Riaz
- The quantity of heat required to convert one mole of liquid into its vapours at its boiling point is called molar heat of__________________?
A. vaporization
B. evaporation
C. crystallization
D. sublimation - The most appropriate method for separating a large quantity of a mixture of nonvolatile, nonpolar organic compounds would be__________?
A. Distillation
B. Extraction
C. Gas chromatography
D. Column chromatographySubmitted by: Muhammad Ali Kunbhar
- Rate of filtration can be increased by applying gentle suction______________?
A. Gooch crucible
B. Filter paper
C. Sintered crucible
D. All of the above - For a gas where volume and pressures are 1dm3 and 2 atm respectively what should be its new volume when pressure is increased to 6 atm at constant temperature ?
A. 1/2dm3
B. 1/3dm3
C. 1/4dm3
D. 2/3dm3 - If temperature of gallium arsenide is increased then its conductivity will___________________?
A. decrease
B. increase
C. remains constant
D. first decreases then increases - Black foot disease is caused by the pollution of groundwater as a consequence of increased seepage of:__________?
A. Nitrates
B. Fluorides
C. Arsenic
D. MercurySubmitted by: Abid Hussain
- Octane rating of Gasoline can be increased by __________?
A. Refining
B. Cracking
C. Reforming
D. None of TheseSubmitted by: Aamir khan Hullio
- During Electrolysis of Water the product @cathode obtained is ___________?
A. Hydrogen Gas & Water
B. Oxygen Gas & Water
C. CO & Water
D. Hydrogen & Carbon monoxideSubmitted by: Aamir khan Hullio
