Chemistry · Combined Science Foundation
Organic Chemistry
Spec 4.7Paper 24 subtopics
Subtopics
1
Crude Oil, Hydrocarbons and Alkanes
Describe crude oil as a mixture of hydrocarbons and the structure of alkanes.
2
Fractional Distillation of Crude Oil
Describe how crude oil is separated into fractions and the properties of each fraction.
3
Properties of Hydrocarbons
Explain how chain length affects the physical and chemical properties of hydrocarbons.
4
Cracking and Alkenes
Describe cracking, explain why it is necessary and describe the structure and reactions of alkenes.
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