Charges of Monatomic Ions Flashcards
1
Q
Alkali Metals (1A)
A
1+
2
Q
Alkaline Earth Metals (2A)
A
2+
3
Q
Al
A
3+
4
Q
Ga
A
3+
5
Q
In
A
3+ or 1+
6
Q
Tl
A
3+ or 1+
7
Q
Sn
A
2+ or 4+
8
Q
Pb
A
2+ or 4+
9
Q
N
A
3-
10
Q
P
A
3-
11
Q
Bi
A
3+ (usually)
12
Q
O
A
2-
13
Q
S
A
2-
14
Q
Po
A
2+ or 4+
15
Q
Halogens (7A)
A
1-
16
Q
Nobles gases
A
Do not form ions
17
Q
Zn
A
2+
18
Q
Ag
A
1+
19
Q
used to figure out the formulas from the name
A
.
20
Q
3A Boron Family
A
3+ or 1+
21
Q
4A Carbon family
A
2+ or 4+
22
Q
5A Nitrogen family
A
3- or 3+
23
Q
6A Oxygen family
A
2-, 2+, or 4+
