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1 ene 1911 año - Ernest Rutherford

Descripción:

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.

Añadido al timeline:

Atomic History_ Vallejo

ByRafael Vallejo
3 oct 2018
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0
394

fecha:

1 ene 1911 año
Ahora mismo
~ 114 years ago

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