Valencies Flashcards
1
Q
Hydrogen
A
H+
2
Q
Sodium
A
Na+
3
Q
Potassium
A
K+
4
Q
Silver
A
Ag+
5
Q
Lithium
A
Li+
6
Q
Copper
A
Cu+
7
Q
Ammonium
A
NH4+
8
Q
Magnesium
A
Mg2+
9
Q
Calcium
A
Ca2+
10
Q
Barium
A
Ba2+
11
Q
Iron (II)
A
Fe2+
12
Q
Cobalt
A
Co2+
13
Q
Zinc
A
Zn2+
14
Q
Lead (II)
A
Pb2+
15
Q
Tin (II)
A
Sn2+
16
Q
Pb2+
A
Lead
17
Q
Copper (II)
A
Cu2+
18
Q
Aluminium
A
Al3+
19
Q
Chromium
A
Cr3+
20
Q
Iron
A
Fe3+
21
Q
Tin (IV)
A
Sn4+
22
Q
Lead (IV)
A
SN4+
23
Q
Lead
A
Pb4+
24
Q
Fluoride
A
F-
25
Chloride
Cl-
26
Bromide
Br-
27
Iodide
I-
28
Hydrogencarbonate
HCO-3
29
Hydrogensulfate
Hso4-
30
Hydroxide
OH-
31
Ethanoate
CH3C00-
32
Nitrate
NO-3
33
Oxdide
02-
34
Sulfide
S2-
35
Sulfate
SO42-
36
Sulfite
SO32-
37
Carbonate
CO32-
38
Nitride
N3-
39
Phosphide
P3-
