© www.chemsheets.co.uk GCSE 042 08-April-13

Bioethanol

Used to fuel cars in place of petrol

Bioethanol

E85 fuel85% bioethanol

15% petrol

Fuel station near Nice, France

Biodiesel

Made from vegetable oils e.g. rape seed

BiodieselUsed in place of diesel

UK petrol Typically = 95% petrol, 5% bioethanol (E5)

UK diesel Typically = 95% diesel, 5% biodiesel (B5)

Hydrogen

Used in fuel cells

Hydrogen

Hydrogen

London bus running on H2

Hydrogen

London bus running on H2

Honda FCX DaimlerChrysler F600 Hygenius

BMW 7 Series

4 mins: in your pair, prepare arguments for or against

6 mins: join the other pair and debate (for then against)

CLASS DISCUSSION

5 mins: Write a list of arguments for, a list of arguments against,what you think

SHOULD PETROL BE REPLACED BY ETHANOL IN THE UK?

© www.chemsheets.co.uk GCSE 042 08-April-13