Valency Table (module 2) Flashcards
(32 cards)
1
Q
Chloride
A
Cl- 1-
2
Q
Bromide
A
Br- 1-
3
Q
Iodide
A
I- 1-
4
Q
Hydroxide
A
OH- 1-
5
Q
Hydrogencarbonate
A
HCO3 - 1-
6
Q
Hydrogensulfate
A
HSO4- 1-
7
Q
Nitrate
A
NO3 - 1-
8
Q
Manganate
A
MnO4 - 1-
9
Q
Copper
A
Cu + 1+
10
Q
Silver
A
Ag+ 1+
11
Q
Sodium
A
Na+ 1+
12
Q
Potassium
A
K+ 1+
13
Q
Ammonium
A
NH4+ 1+
14
Q
Hydrogen
A
H+ 1+
15
Q
Oxygen
A
O2- 2-
16
Q
Sulfate
A
SO4 2- 2-
17
Q
Sulfite
A
SO3 2- 2-
18
Q
Carbonate
A
CO3 2- 2-
19
Q
Sulfide
A
S2- 2-
20
Q
Dichromate
A
Cr2O7 2- 2-
21
Q
Lead
A
Pb 2+ 2+
22
Q
Tin
A
Sn 2+ 2+
23
Q
Magnesium
A
Mg 2+ 2+
24
Q
Calcium
A
Ca 2+ 2+
25
Copper
Cu 2+ 2+
26
Iron
Fe 2+ 2+
27
Zinc
Zn 2+ 2+
28
Phosphate
PO4 3- 3-
29
Aluminium
Ai 3+ 3+
30
Iron (3)
Fe 3+ 3+
31
Lead
Pb 4+ 4+
32
Tin
Sn 4+ 4+
