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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
September 30, 2021
209922
18184
2

jan 1, 1904 - how was the model proved incorrect

Description:

proved that the atom was mostly empty space by shooting alpha particles at a thin gold sheet.some particles were reflected and others were not.

Added to timeline:

30 Oct 2017
0
0
183
the atom

Date:

jan 1, 1904
Now
~ 117 years ago
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