EXAMIANS
Paraffin base crude oil as compared to asphalt base crude gives
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The proper arrangement of the petroleum fractions in order of their boiling points is
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CnH2n is the general formula for
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Which is almost absent in crude petroleum?
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Natural gas recovered along with crude oil from oil wells is called wet natural gas which has a higher __________ compared to the dry natural gas.
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Antioxidants are added in petrol to
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Glycol added to petrol acts as a/an __________ agent.
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Cetane number of high speed diesel must be?
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95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ °C.
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Char value of Kerosene is the amount of charred oil deposition on the wick obtained after burning it in a standard wick lamp at a standard rate for 24 hours. Char value of a good quality kerosene should be less than __________ mg/kg of kerosene.
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