Why does hydrogen require a specific amount of energy to remove its electron? ⚛️ This video explains the Bohr model by deriving the ionization energy of hydrogen, connecting classical mechanics, ...

Niels Bohr's model of the hydrogen atom—first published 100 years ago and commemorated in a special issue of Nature—is simple, elegant, revolutionary, and wrong. Well, "wrong" isn't exactly ...

On the spectrum of hydrogen -- On the series spectra of the elements -- The structure of the atom and the physical and chemical properties of the elements https ...

Niels Bohr's Nobel Lecture on December 11, 1922, titled The Structure of the Atom, is one of the most significant contributions to our understanding of atomic structure and quantum mechanics. This ...

Niels Bohr was one of the foremost scientists of modern physics, best known for his substantial contributions to quantum theory and his Nobel Prize-winning research on the structure of atoms. Born in ...

IT has become a general supposition that the validity of Bohr's theory of the spectra of hydrogen and helium would be definitely proved if certain faint components very close to the hydrogen lines ...

Imprint from colophon, p. [4] of cover: Uforandret optrykt efter Originalem, København 1928. Fotozinktrykt hos Tutein & Koch. Imprint on p. [1] of cover: København ...

MR. E. J. EVANS has described recently some interesting experiments on the “4686” and Pickering series, which were obtained from vacuum tubes containing helium from which hydrogen was apparently ...