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Periodic Table and Atomic Model Past
Teaching Aid
Created by
Gavin Broady
⟶ Updated 7 Feb 2020 ⟶
List of edits
Timelines by
Gavin Broady
:
5 Nov 2019
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103
Time line Oil Spills
Comments
Events
Alexandre-Emile Beguyer de Chancourtois
John Newlands
Erwin Schrodinger electron cloud model
Periods
Johaan Wolfgang Döbereiner
Dimitri Mendeleev
Lord Rayleigh (John William Strutt) and William Ramsey
JJ THOMSON - Plum Pudding Model
Ernst Rutherford - Nuclear / Planetary Model of the Atom