Valencies Flashcards
1
Q
Ammonium
A
(NH4)+
2
Q
Caesium
A
Cs+
3
Q
Hydrogen
A
H+
4
Q
Lithium
A
Li+
5
Q
Potassium
A
K+
6
Q
Rubidium
A
Rb+
7
Q
Silver
A
Ag+
8
Q
Sodium
A
Na+
9
Q
Barium
A
(Ba)2+
10
Q
Calcium
A
(Ca)2+
11
Q
Cobalt (II)
A
(Co)2+
12
Q
Copper (II)
A
(Cu)2+
13
Q
Iron (II)
A
(Fe)2+
14
Q
Magnesium
A
(Mg)2+
15
Q
Manganese (II)
A
(Mn)2+
16
Q
Nickel (II)
A
(Ni)2+
17
Q
Strontium
A
(Sr)2+
18
Q
Zinc
A
(Zn)2+
19
Q
Aluminium
A
(Al)3+
20
Q
Chromium (III)
A
(Cr)3+
21
Q
Iron (III)
A
(Fe)3+
22
Q
Bromide
A
Br-
23
Q
Sulfate
A
(SO4)2-
24
Q
Sulfide
A
(S)2-
25
Q
Sulfite
A
(SO3)2-
26
Q
Nitride
A
(N)3-
27
Q
Phosphate
A
(PO4)3-
28
Q
Ethanoate (acetate)
A
CH3COO-
29
Q
Fluoride
A
F-
30
Q
Hydrogencarbonate
A
(HCO3)-
31
Q
Hydrogensulfate
A
(HSO4)-
32
Q
Hydroxide
A
OH-
33
Q
Iodide
A
I-
34
Q
Nitrate
A
(NO3)-
35
Q
Nitrite
A
(NO2)-
36
Q
Permanganate
A
(MnO4)-
37
Q
Carbonate
A
(CO3)2-
38
Q
Chromate
A
(CrO4)2-
39
Q
Dichromate
A
(Cr2O7)2-
40
Q
Hydrogenphosphate
A
(HPO4)2-
41
Q
Oxalate
A
(C2O4)2-
42
Q
Oxide
A
(O)2-
43
Q
Cyanide
A
CN-
44
Q
Dihydrogenphosphate
A
(H2PO4)-
45
Q
Chloride
A
Cl-
