人物in chem Flashcards
1
Q
Dalton
A
Tiny ball
2
Q
Thomson
A
Electron
3
Q
Rutherford
A
Proton, nucleus
4
Q
Bohr
A
Electrob move in shells
5
Q
Chadwick
A
Neutrons
6
Q
Antoine Lavoisier
A
Groups
Gases non metals metals earth
Fail
7
Q
Johann W
A
Triads
Triad law
Fail
8
Q
John Newlands
A
Law of octaves
Periodic pattern
9
Q
Lothar Meyer
A
Success
Periodic pattern, atomic masses
10
Q
Dmitri Mendeleev
A
Atomic masses
Group
Successful
11
Q
HJG Moseley
A
Ascending order proton numbers