'Chemist Frederick Soddy came up with this term for atoms having the same nuclear charge but different masses'
isotopes
INTERNATIONAL YEAR OF CHEMISTRY: Chemist Frederick Soddy came up with this term for atoms having the same nuclear charge but different masses
Chemist Frederick Soddy came up with this term for atoms having the same nuclear charge but different masses
Chemist Frederick Soddy came up with this term for atoms having the same nuclear charge but different masses
INTERNATIONAL YEAR OF CHEMISTRY
isotopes
INTERNATIONAL YEAR OF CHEMISTRY