elinor-jemimah-rose documents

Week 3 : Summary Isotopes Cathode rays Mass spectrometer Calculations – Amount of a substance Mass,Molar mass, Mole : Equation 1 Avogadro constant – Number
Documents Week 3 : Summary Isotopes Cathode rays Mass spectrometer Calculations – Amount of a substance Mass,Molar mass, Mole : Equation 1 Avogadro constant – Number