4.5 The Nucleus Flashcards
1
Q
Radius of nucleus equation
A
R=roA^1/3
2
Q
Density of nucleus equation
A
P=3M/4.pi.ro^3
3
Q
Symbol , relative charge and relative mass of all three
A
Proton: P, +1, 1
Neutron: n, 0, 1
Electron: e, -1, 1/1840