Useful Valencies Flashcards
0
Q
Potassium
A
1
1
Q
Lithium
A
1
2
Q
Sodium
A
1
3
Q
Hydrogen
A
1
4
Q
Ammonium
A
1
5
Q
Magnesium
A
2
6
Q
Silver
A
1
7
Q
Barium
A
2
8
Q
Iron (ii)
A
2
9
Q
Nickel
A
2
10
Q
Copper (ii)
A
2
11
Q
Zinc
A
2
12
Q
Lead (ii)
A
2
13
Q
Aluminium
A
3
14
Q
Iron (iii)
A
3
15
Q
Fluoride
A
1
16
Q
Chloride
A
1
17
Q
Bromide
A
1
18
Q
Calcium
A
2
19
Q
Iodide
A
1
20
Q
Nitrate
A
1
21
Q
Hydroxide
A
1
22
Q
Hydrogencarbonate
A
1
23
Q
Oxide
A
2
24
Hydrogensulfate
1
25
Sulfide
2
26
Carbonate
2
27
Sulfate
2
28
Silicon
4
29
Nitride
3
30
Carbon
4
31
Phosphate
3
