James Chadwick Quote

The study of the radioactive elements is in some respects far more important than the study of the ordinary stable elements, for the phenomena observed lead at once to the necessity of an atomic structure of matter and supply convincing proof of the individual existence of atoms.


Preface, Radioactivity And Radioactive Substances by James Chadwick (1921)


The study of the radioactive elements is in some respects far more important than the study of the ordinary stable elements, for the phenomena...

The study of the radioactive elements is in some respects far more important than the study of the ordinary stable elements, for the phenomena...

The study of the radioactive elements is in some respects far more important than the study of the ordinary stable elements, for the phenomena...

The study of the radioactive elements is in some respects far more important than the study of the ordinary stable elements, for the phenomena...