Octane number can be increased by?
Correct answer: D. All of above
- A. isomerization
- B. adding (C2H5)4Pb
- C. adding (CH3)4Pb
- D. All of above
Explanation
Octane number is a measure of a gasoline's resistance to knocking or pinging in an internal combustion engine. Higher octane fuels burn more evenly and resist premature detonation, which can damage the engine. Here's how each option can increase octane number
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About Chemistry of Hydrocarbons
Hydrocarbons are studied through the structures and reactions of alkanes, alkenes, alkynes and aromatic compounds. Coverage includes free radical substitution in alkanes, electrophilic addition to carbon-carbon multiple bonds, benzene substitution, aromatic stability and the difference between addition reactions of alkenes and substitution reactions of benzene.
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