C1 Focused Flashcards
1
Q
Who discovered the number of electrons on each shell?
A
Chadwick in 1932
2
Q
Who discovered the nucleus?
A
Rutherford in 1911 using the alpha scattering experiment.
3
Q
Who discovered the electrons?
A
Thompson in 1897
4
Q
Who discovered the Neutron
A
chadwich in 1932