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jan 1, 1922 - Niels Bohr
Description:
Suggested electron didn't spiral into the nucleus, but orbit in different levels. Gave us a better understanding of why atoms bond and how they stay the same.
Added to timeline:
Chemists
By
Sam Vickers
23 Oct 2018
0
0
302
Date:
jan 1, 1922
Now
~ 104 years ago
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