Chemistry Paper 1 Mind Map for Revision
This is a mind map on A3 summarising the processes of bioleaching and phytoextraction, it also includes electrolysis, covalent, ionic and metallic bonding and a section on acids and bases. This is meant to tie in with the edexcel combined science specification. Useful for revision purposes and to give a condensed overview of each topic that can be put up on a revision wall if needed.