5.1 Flashcards
1
Q
what is a valanc eelectron
A
and electrpm located in the outer shell
2
Q
proton
A
weight 1
charge +1
nuecleous
3
Q
electron
A
weight 0
chardge -1
shell
4
Q
neutron
A
weight 1
charge 0
nucleolus
5
Q
A
6
Q
A
7
Q
A
8
Q
A
9
Q
A
10
Q
A
11
Q
A
12
Q
A
13
Q
A
