Polyatomic ions Flashcards
(21 cards)
1
Q
ammonium
A
NH4 +
2
Q
hydroxide
A
OH -
3
Q
hydrogen carbonate (bicarbonate)
A
HCO3 -
4
Q
hydrogen sulfate (bisulfate)
A
HSO4 -
5
Q
nitrate
A
NO3 -
6
Q
nitrite
A
NO2 -
7
Q
carbonate
A
CO3 2-
8
Q
sulfate
A
SO4 2-
9
Q
sulfite
A
SO3 2-
10
Q
acetate
A
CH3COO -
11
Q
phosphate
A
PO4 3-
12
Q
dihydrogen phosphate
A
H2PO4 -
13
Q
permanganate
A
MnO4 -
14
Q
thiosulfate
A
S2O3 2-
15
Q
cyanide
A
CN -
16
Q
chromate
A
CrO4 2-
17
Q
dichromate
A
Cr2O7 2-
18
Q
chlorate
A
ClO3 -
19
Q
hypochlorite
A
ClO -
20
Q
hydrogen phosphate
A
HPO4 2-
21
Q
perchlorate
A
ClO4 -