The distillation/cracking of an Oil Fraction 0.0 / 5 ? ChemistryCracking/Fractional distillationGCSEAQA Created by: HarryCreated on: 15-04-14 15:42 What apparatus/substances are needed to distil oil? Side arm tube, thermometer, bunsen burner to provide heat, crude oil and test tubes to collect fractions 1 of 6 What is oil a mixture of? Hydrocarbons 2 of 6 What does the word 'distil' mean? Boiling and then condensing 3 of 6 What is the meaning of the term 'fraction'? Hydrocarbons with similar boiling points 4 of 6 What do we mean by the term 'unsaturated'? It has a double bond 5 of 6 Whilst cracking an oil fraction, substances are needed to prepare for it? Ceramic wool with oil at the end of test tube and Vermiculite in the centre 6 of 6
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