Atomic Isotope Worksheet
|
|
Protons |
Neutrons |
Electrons |
Charge |
|
|
8 |
9 |
|
0 |
|
|
|
77 |
54 |
0 |
|
|
|
|
|
|
|
|
|
12 |
12 |
+1 |
|
|
38 |
50 |
|
0 |
|
|
|
14 |
10 |
+3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
106 |
157 |
|
0 |
|
|
11 |
12 |
11 |
|
|
|
7 |
14 |
|
-3 |
|
|
|
|
|
|
|
|
|
126 |
84 |
-1 |
|
|
|
|
|
|
|
|
47 |
61 |
|
+1 |
|
|
40 |
51 |
|
0 |
|
|
24 |
28 |
|
+3 |
|
|
|
|
|
|
+3
-2
