Page 1Introduction - ReviewA description of the chemical basis for identifying the presence of various cations in solution (Na+, Mg2+, Ba2+, Pb2+, Zn2+, Cu2+, Al3+, NH4+)
Page 2Flow Chart - ReviewA flow chart summarising the reaction chemistry described in the introduction
1 marksPage 3QuestionsFive multichoice questions concerning the colours of ions and their precipitates