Lesson
Lesson-14.1.5- Describe the properties of molecules within a fraction.
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Lesson-14.1.4- Describe petroleum as a mixture of hydrocarbons and its separation into useful fractions by fractional distillation.PreviousLesson-14.1.6- Name the uses of the fractions as: ??? refinery gas for bottled gas for heating and cooking ??? gasoline fraction for fuel (petrol) in cars ??? naphtha fraction for making chemicals ??? kerosene/paraffin fraction for jet fuel.Next