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7.1 Carbon compounds as fuels and feedstock

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Question 16

A hydrocarbon in petrol has the molecular formula C7H16\text{C}_7\text{H}_{16}C7​H16​.

Give the total number of atoms in one molecule of this hydrocarbon, and explain whether it is an alkane.

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7.1 Carbon compounds as fuels and feedstock Questions

  1. GCSE
  2. /Chemistry
  3. /7.1 Carbon compounds as fuels and feedstock

91 exam-style questions on AQA GCSE Chemistry 7.1 Carbon compounds as fuels and feedstock, covering 7.1.1 Crude oil, hydrocarbons and alkanes, 7.1.2 Fractional distillation and petrochemicals, 7.1.3 Properties of hydrocarbons, and 7.1.4 Cracking and alkenes. Each one has a worked solution and a mark scheme showing where the marks go.

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