Fuels are derived from crude oil.
- Although these fuels are hydrocarbons, they include impurities such as sulfur.
- When the fuels are burned, sulfur dioxide is produced which can escape into the atmosphere.
S (s) + O₂ (g) → SO₂ (g)
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Syllabus Points
Organic Chemistry: 4.1 know that a hydrocarbon is a compound of hydrogen and carbon only 4.2 understand how to represent organic m...
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Displayed formula : type of structural formula and shows all the bonds in the molecule as individual lines, where each line represents a pa...
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Process: - Crude oil is separated by fractional distillation. - Crude oil is heated and oil evaporates. - It then goes into the tower. A...
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Organic Chemistry: 4.1 know that a hydrocarbon is a compound of hydrogen and carbon only 4.2 understand how to represent organic m...
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