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31 Jan 1897 Jahr - Thomson
Beschreibung:
Stated that atoms are composite objects that are made up of positive and negative charges, with the negatively charged electrons are smaller compared to the entire atom.
Zugefügt zum Band der Zeit:
Atomic Theory Jacob and Sanat
By
Jacob Koifman
2 Okt 2018
0
0
329
Datum:
31 Jan 1897 Jahr
Jetzt
~ 128 years ago
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