the atom Flashcards
1
Q
atomic number
A
number of protons
2
Q
atomic mass
A
protons + neutrons
3
Q
Relative atomic mass
A
atomic mass units, amu
4
Q
Electron Mass
A
9,11 x 10^-31Kg
atomic number
number of protons
atomic mass
protons + neutrons
Relative atomic mass
atomic mass units, amu
Electron Mass
9,11 x 10^-31Kg