i need some help with my science homework it`s the chemistry GCSE core:C2 TASK SHEET

i need to design a leaflet explaining how to extract gold aluminium and iron.

the words i need to include are anode,bauxite,carbon,carbon dioxide ,cathode,crust,cryolite,displacement,reaction,electrolysis,extraction,lead,ore,oxidation,reactivity,series,redox,reaction and reduction.

thankyou :]

1 answer

Here is a site on the web that provides processing information for bauxite to aluminum.
http://en.wikipedia.org/wiki/Bauxite

You can find the others on the web by a similar process. I typed into google.com the words "Al from bauxite".