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1 gen 1913 anni - Bohr

Descrizione:

Discovered energy levels in the electron rings of the atom.
Discovered the positively charged nucleus.
Bohr’s model of the atom is similar to the rutherford model except it has energy rings instead of normal rings and it shows the positively charged nucleus.

Aggiunto al nastro di tempo:

Data:

1 gen 1913 anni
Adesso
~ 112 years ago