Page 1Introduction - ReviewIntroduction to how the mass spectrum of a substance displays a plot of the % relative abundance of cations arising from ionisation of the sample as a function of the mass to charge ratio (m/z) of the cations.
3 marksPage 2QuestionsTwo questions which involve calculating % natural abundance from % relative abundance of atoms in a mass spectrum
Page 4Molecular mass spec - ReviewDescription of how mass spectra of molecules may be determined and the fact that the molecules may fragment to smaller cations which also appear in the mass spectrum of the molecular species
4 marksPage 5QuestionsTwo questions concerned with the mass spectra of Cl2 and Br2