Fractional Distillation 1.0 / 5 based on 1 rating ? ChemistryCrude oil, cracking and hydrocarbonsGCSEEdexcel Created by: hannahkrasnerCreated on: 16-11-17 13:10 Where is the boiling point highest in the fractionalcolumn? At the the bottom 1 of 11 Where are the hydrocarbons most flammable? At the top 2 of 11 Where are the hydrocarbons most viscous? At the bottom 3 of 11 What is the typical use of bitumen? Surfacing roads 4 of 11 What is the typical use of diesel? Fuel for some cars and trains 5 of 11 What is the typical use of kerosene Fuel for aircraft 6 of 11 What is the typical use of gases? Domestic heating and coooking 7 of 11 What are the products of complete combustion? water and carbon dioxide 8 of 11 What are the products of incomplete combustion? water, carbon monoxide and soot 9 of 11 Why are some alkanes "cracked"? The long molecules are not very useful 10 of 11 What is produced after an alkane is cracked? A shorter alkane and an alkene 11 of 11
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