chemistry lesson 6 miss b


a level chemistry notes

mass spectra of diatomic elements:

  • elements that exist as diatomic molecules have more comples mass spectra
  • e.g~ the spectrum of bromine contains 5 peaks
  • the peak at the highest m/z on the mass spectrum is formed by the heaviest ion that passes through the spectometer
  • unless all molecules of the original substance break up...this


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