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Paper 4Theory (Extended)1 marks
The substitution reaction of alkanes with chlorine is a key process in organic chemistry.
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Substitution Reaction of Alkanes
In the presence of ultraviolet light, alkanes react with chlorine to form chlorinated alkanes. This reaction involves the substitution of hydrogen atoms with chlorine atoms, typically resulting in monosubstitution.
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State the role of ultraviolet light in this reaction.
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