Polyatomic Ions Flashcards
(50 cards)
1
Q
Acetate
A
C2H3O2
-
Soluble
2
Q
Bromate
A
BrO3
-
3
Q
Perchlorate
A
ClO4
-
4
Q
Chlorate
A
ClO3
-
Soluble
5
Q
Chlorite
A
ClO2
-
6
Q
Hypochlorite
A
ClO
-
7
Q
Cyanide
A
CN
-
8
Q
Dihydrogen phosphate
A
H2PO4
-
9
Q
Hydrogen carbonate (bicarbonate)
A
HCO3
-
10
Q
Hydrogen sulfate (bisulfate)
A
HSO4
-
11
Q
Hydrogen sulfite (bisulfite)
A
HSO3
-
12
Q
Hydroxide
A
OH
-
Insoluble
13
Q
Iodate
A
IO3
-
14
Q
Nitrate
A
NO3
-
Soluble
15
Q
Nitrite
A
NO2
-
16
Q
Permanganate
A
MnO4
-
17
Q
Thiocyanate
A
SCN
-
18
Q
Carbonate
A
CO3
2-
Insoluble
19
Q
Dichromate
A
Cr2O7
2-
20
Q
Chromate
A
CrO4
2-
Insoluble
21
Q
Selenate
A
SeO4
2-
22
Q
Silicate
A
SiO3
2-
23
Q
Sulfite
A
SO3
2-
Insoluble
24
Q
Peroxide
A
O2
2-
Insoluble
25
Phosphate
PO4
3-
Insoluble
26
Phosphite
PO3
3-
27
Mercury 1 Mercurous
Hg2
2+
Slightly soluble
28
Mercury 2
Hg
2+
29
Ammonium
NH4
+
Soluble
30
Oxalate
C2O4
2-
31
Sulfate
SO4
2-
Soluble
32
MgCrO4
Soluble
33
Group 7
Soluble except F
34
Group 1
Soluble
35
Cl
Soluble
36
Br
Soluble
37
I
Soluble
38
AgC2H3O2
Slightly soluble
39
I2
Slightly soluble
40
Ag
Slightly soluble
41
MgSO4
Slightly soluble
42
BaS
Slightly soluble
43
CaS
Slightly soluble
44
MgS
Slightly soluble
45
CaOH
Slightly soluble
46
BaOH
Slightly soluble
47
SrOH
Slightly soluble
48
S
Insoluble
49
AsO4
Insoluble
50
BO3
Insoluble