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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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Science Timeline
Category:
Altro
è stato aggiornato:
14 feb 2020
1
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190
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Created by
Chloe Tierney
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Eventi
New Elements
Francium was discovered
Observed evidence of the particle nature of matter
Atomic Theory Proposed
Discovered Oxygen
Modern Chemistry Began
Periodi
Natural Elements were Discovered
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