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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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4 gen 1913 anni - Positive - Stable electron orbits with emission spectra
Aggiunto al nastro di tempo:
Scientistic discoveries of the Atom
By
Matthew Lockwood
7 feb 2020
1
0
280
Data:
4 gen 1913 anni
Adesso
~ 112 years ago
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