chapter 4 Flashcards
1
Q
proton
A
a subatomic particle with a postitive charge
1
Q
neotron
A
a subatomic particle with a netutral charge
2
Q
electorn
A
a subatomic particle with a negative charge.
3
Q
nucleus
A
charged core of the atom
3
Q
A
3
Q
A
4
Q
A