Atomic Structure Flashcards
0
Q
Aristotle 1
A
Empty space cannot exist
1
Q
Democritus 2
A
Atoms
Empty space
2
Q
Dalton 3
A
Atom
Conservation of mass
All atoms of same element are identical
3
Q
Thomson 2
A
Electrons
Plum pudding model
4
Q
Millikan 1
A
Oil drop
5
Q
Rutherford 3
A
Gold foil experiment
Empty space
Nucleus made of protons
6
Q
Who discovered neutrons 1
A
James chadwick