Tests for cations in solution. Cations are positive ions. The cations you need to be able to identify are: copper iron(III) silver iron(II) magnesium.
6/12/2015 One Point Quiz One quiz per table, list everyone’s name Agree on an answer You have two minutes.
1) Elemental Form e.g. Ag, Au, Pt – noble metals. 2) Aluminosilicates and Silicates Metal + Al, Si, O e.g. Beryl = Be 3 Al 2 Si 6 O 18 Hard to extract.
