Paper 1 Flashcards
1
Q
What did Dalton do?
A
Came up with the molecular model (atoms)
2
Q
What did JJ Thompson do
A
Plum Pudding model
3
Q
What did Rutherford do?
A
Protons atomic model
4
Q
Bohr discovered?
A
Electrons in Shells
5
Q
Chadwick discovered?
A
Nuetrons
