1 ene 1913 año - Neils Bohr
Descripción:
Bohr proposed that electrons are found in certain energy levels around the nucleus. The farther from the nucleus the electron was, the higher the level. Bohr was a Danish chemist who lived from 1885 to 1962.
Añadido al timeline:
fecha:
1 ene 1913 año
Ahora mismo
~ 112 years ago