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Crude oil
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What is the main source of petrol, disel oil, fuel oil, naphtha
crude oil
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____ is used for jet aircraft
Kerosene
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_________ has the highest carbon chain
Kerosene
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_____ has 19-35 molecule
lubrcating
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_______ the highest boiling point
Bitumen
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______ is the most viscous
Bitumen
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The smallest molecule is _____
mrthane
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_______ had the lower boiling point
Naphtha
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The element of carbon and hydrogen compound is called
hydrogencarbon
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