Order
Dalton —> Thomson —> Rutherford —> Chadwick —> Bohr
This person developed the “Solar System” model
Bohr
This person developed the “Billard Ball” model
Dalton
The name of Thomsons model of the atom
Plum pudding
This person developed the “Atomic Theory”
Dalton
This person developed protons and electrons
Thomson
This person developed the “Nuclear” model
Rutherford
This person developed neutrons
Chadwick
This person developed the Octet Rule
Bohr
This person developed the “Gold Foil Example”
Rutherford