The total mass stays the same during a chemical reaction. This is the law of conservation of mass. In both examples, the reactants and products stay in the beaker. The total mass of the beaker and ...

25% of chlorine atoms are 37 Cl and 75% are 35 Cl. The weighted mean mass of chlorine is 35.5. The relative atomic mass of an element is a weighted mean mass of the isotopes of an element compared ...

Most modern techniques ionize compounds by chemical reactions and the results obtained need to be interpreted. Users unfamiliar with Mass Spectrometry are advised to consult with Xiao Feng about what ...

high-resolution (accurate mass) services are available for ESI, APCI and APPI. Researchers within and outside the Department of Chemistry can access the mass spectrometry facilities through service ...

Welcome to the School of Chemistry Mass Spectrometry Facility. The aim of this web site is to be the first point of contact for those wishing to use the mass spectrometry facility at Bristol ...