10 Neutron Atomic Nucleus ( Isotone )
Proton
Neutron
Nuclear Spin
Energy State
14Be
4
10
0
15B
5
10
-3/2
16C
6
10
0
17N
7
10
-1/2
18O
8
10
0
Stable
19F
9
10
1/2
Stable
20Ne
10
10
0
Stable
21Na
11
10
3/2
22Mg
12
10
0
23Al
13
10
5/2
24Si
14
10
0
25P
15
10
1/2
26S
16
10
0