formulas and charges Flashcards
(45 cards)
1
Q
sodium
A
Na+
2
Q
potassium
A
K+
3
Q
silver
A
Ag+
4
Q
mercury (I)
A
Hg+
5
Q
ammonium
A
NH4 +
6
Q
magnesium
A
Mg2+
7
Q
calcium
A
Ca 2+
8
Q
Barium
A
Ba 2+
9
Q
lead (II)
A
Pb2+
10
Q
iron (II)
A
Fe2+
11
Q
cobalt (II)
A
Co 2+
12
Q
nickel (II)
A
Ni2+
13
Q
manganese (II)
A
Mn 2+
14
Q
zinc
A
Zn 2+
15
Q
aluminum
A
Al 3+
16
Q
chromium (III)
A
Cr 3+
17
Q
hydride
A
H-
18
Q
chloride
A
Cl-
19
Q
bromide
A
Br-
20
Q
iodide
A
I-
21
Q
hydroxide
A
OH-
22
Q
nitrate
A
NO3 -
23
Q
nitrite
A
NO2 -
24
Q
hydrogencarbonate
A
HCO3 -
25
hydrogensulphate
HSO4 -
26
cyanide
CN-
27
permanganate
MnO4 -
28
chlorate
ClO3 -
29
hypochlorite
ClO-
30
oxide
O2-
31
sulphide
S 2-
32
sulphate
SO4 2-
33
sulphite
SO3 2-
34
thiosulphate
S2O3 2-
35
silicate
SiO3 2-
36
carbonate
CO3 2-
37
chromate
CrO4 2-
38
dichromate
Cr2O7 2-
39
nitride
N3-
40
phosphide
P3-
41
phosphate
PO4 3-
42
hydrochloric acid
HCl
43
carbonic acid
H2CO3
44
sulphuric acid
H2SO4
45
nitric acid
HNO3
