// todo need optimize like in event.jsp. Add indexing or not indexing this page. Neils Bohr (7 Okt 1885 Jahr – 18 Nov 1962 Jahr) (Band der Zeit)

Neils Bohr (7 Okt 1885 Jahr – 18 Nov 1962 Jahr)

Beschreibung:

1) He lived in Copenhagen, Sweden.
2) Electrons should move around the nucleus, but only in prescribed orbits
3) He proposed a theory for the hydrogen atom based on quantum theory
4) Bohr was the first to theorize that an electron could move from a higher orbit to a lower one.