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1 Jan 1911 Jahr - Ernest Rutherford

Beschreibung:

He discovered the Planetary model by using gold foil and alpha-particles. He concluded that a positive charge must exist at the center of the atom and not spread throughout the atom. Concluded that the atom has a nucleus and orbiting electrons.

Zugefügt zum Band der Zeit:

Datum:

1 Jan 1911 Jahr
Jetzt
~ 114 years ago

Abbildungen: