Valency Flashcards
1
Q
sodium
A
Na+
2
Q
potassium
A
K+
3
Q
sliver
A
Ag+
4
Q
hydrogen
A
H+
5
Q
ammonium
A
NH4 +
6
Q
magnesium
A
Mg 2+
7
Q
calcium
A
Ca 2+
8
Q
barium
A
Ba 2+
9
Q
zinc
A
Zn 2+
10
Q
Lead (II)
A
Pb 2+
11
Q
iron (II)
A
Fe 2+
12
Q
copper (II)
A
Cu 2+
13
Q
aluminium
A
Al 3+
14
Q
Iron (III)
A
Fe 3+
15
Q
fluoride
A
F-
16
Q
chloride
A
Cl-
17
Q
bromide
A
Br-
18
Q
iodide
A
I-
19
Q
hydroxide
A
OH-
20
Q
nitrate
A
NO3 -
21
Q
chlorate
A
ClO3 -
22
Q
oxide
A
O 2-
23
Q
sulphide
A
S 2-
24
Q
carbonate
A
CO3 2-
25
Q
sulphate
A
SO4 2-
26
Q
phosphate
A
PO4 3-
