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Lower unsaturated hydrocarbons are prepared preferably by:
NETNUST Entry TestChemistryOrganic Chemistry
Better quality gasoline with high octane numbers are prepared from the method:
NETNUST Entry TestChemistryOrganic Chemistry
Unsaturated hydrocarbon can be prepared by:
NETNUST Entry TestChemistryOrganic Chemistry
Hexadecane splits up into compounds:
NETNUST Entry TestChemistryOrganic Chemistry
Converting of petroleum fractions like kerosene oil and gas oil into gasoline is called:
NETNUST Entry TestChemistryOrganic Chemistry
Fractional distillation of petroleum yields of gasoline:
NETNUST Entry TestChemistryOrganic Chemistry
Pak Arab Refinery is located at:
NETNUST Entry TestChemistryOrganic Chemistry
Attock Oil Refinery is located at:
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Capacity of Pakistan Oil Refinery and National Oil Refinery at Karachi is (in million tones)
NETNUST Entry TestChemistryOrganic Chemistry
Attock Oil Refinery has capacity (in million tones):
NETNUST Entry TestChemistryOrganic Chemistry
Petroleum obtained from rocks as blackish color is:
NETNUST Entry TestChemistryOrganic Chemistry
Mineral oil is called:
NETNUST Entry TestChemistryOrganic Chemistry
Natural gas mainly contains:
NETNUST Entry TestChemistryOrganic Chemistry
A mixture of low boiling hydrocarbons is:
NETNUST Entry TestChemistryOrganic Chemistry
About 80% of coal is used in:
NETNUST Entry TestChemistryOrganic Chemistry
Total coal resources in Pakistan are estimated by the geological survey of Pakistan is (in billion tones):
NETNUST Entry TestChemistryOrganic Chemistry
Fractional distillation of which separates many compounds?
NETNUST Entry TestChemistryOrganic Chemistry
Heating of coal in the absence of air at $500-1000\circ^C$, converts it into:
NETNUST Entry TestChemistryOrganic Chemistry
Wood under the bacterial and chemical reaction get converted into:
NETNUST Entry TestChemistryOrganic Chemistry
Peat is converted into, due to bacteria and chemical reaction:
NETNUST Entry TestChemistryOrganic Chemistry
Fossil fuels form underground due to:
NETNUST Entry TestChemistryOrganic Chemistry
Fossil fuels are:
NETNUST Entry TestChemistryOrganic Chemistry
Which is not an organic compound?
NETNUST Entry TestChemistryOrganic Chemistry
Most organic compounds are soluble in:
NETNUST Entry TestChemistryOrganic Chemistry
A property in which a compound have same molecular formula but different structural formula:
NETNUST Entry TestChemistryOrganic Chemistry