NEUTRON, PROTON, ELECTRON Flashcards
1
Q
Mass of neutrons
A
Mass is 1
2
Q
Charge of a neutron
A
Neutral
3
Q
Where are neutrons found
A
Nucleus
4
Q
Mass of protons
A
Mass is 1
5
Q
Charge of a proton
A
Positive
6
Q
Where are protons found
A
Nucleus
7
Q
Mass is electrons
A
1/2000
8
Q
Charge of electrons
A
Negative
9
Q
Where are electrons found
A
Shell
10
Q
What’s the atomic number
A
Number of protons in the nucleus of an atom
11
Q
What’s mass number
A
Number of protons and neutrons found in the nucleus of an atom
