Chemistry Valencies Flashcards
1
Q
Iodide
A
1-
i
2
Q
Silver
A
1+
Ag
3
Q
Sodium
A
1+
Na
4
Q
Hydrogen
A
1+
H
5
Q
Ammonium
A
1+
NH4
5
Q
Flouride
A
1-
F
6
Q
Chloride
A
1-
Cl
7
Q
Bromine
A
1-
Br
9
Q
Potassium
A
1+
K
10
Q
Hydroxide
A
1-
OH
11
Q
Zinc
A
2+
Zn
12
Q
Lead
A
2+
Pb
13
Q
Magnesium
A
2+
Mg
14
Q
Calcium
A
2+
Ca
15
Q
Oxide
A
2-
O
16
Q
Sulphide
A
2-
S
17
Q
Sulphate
A
2-
SO4
18
Q
Carbonate
A
2-
CO3
19
Q
Aluminium
A
3+
Al
20
Q
Nitrate
A
3-
NO3
21
Q
Hydrogen carbonate
A
3-
HCO3
22
Q
Phosphate
A
3-
PO4
23
Q
Lithium
A
1+
Li
