Crude oil is separated into a number of different fractions. Which hydrocarbons are used for jet fuel?fuel oildieselkerosenepetrol

Most compounds in crude oil are hydrocarbons and most of these molecules are

Which of the following is not obtained as a fraction during the refining of petroleum?1 pointKeroseneNatural gasLubricating oilDiesel

What are the two main hydrocarbons present in L.P.G.?A.Butane + propaneB.Butane + isobuteneC.Propane + ethaneD.Methane + ethane

All of the following are the major sources of hydrocarbons EXCEPTQuestion 8Answera.petroleumb.coalc.coked.crude oil

1 What do you understand by the term hydrocarbon?2 All living organisms are composed of compoundswhich contain carbon. Why do you think carbonchemistry is often called ‘organic chemistry’?3 List the main fractions obtained by separatingthe petroleum mixture and explain how they areobtained in a refinery.4 Which of the fractions obtained from petroleumcould be used for producing:a waxesb fuel for aeroplanesc polymers?5 Describe how the properties of fractions obtainedfrom petroleum change as they are collected in afractionating column from the bottom to the top ofthe column, in terms of their:a chain lengthb volatilityc viscosityd boiling po