polyatomic ions Flashcards
1
Q
NH4
A
[+] ammonium
2
Q
NO2
A
[-] nitrite
3
Q
NO3
A
[-] nitrate
4
Q
SO3
A
[2-] sulfite
5
Q
SO4
A
[2-] sulfate
6
Q
HSO4
A
[-] hydrogen sulfate / bisulfate
7
Q
OH
A
[-] hydroxide
8
Q
CN
A
[-] cyanide
9
Q
PO4
A
[3-] phosphate
10
Q
HPO4
A
[2-] hydrogen phosphate
11
Q
H2PO4
A
[-] dihydrogen phosphate
12
Q
CO3
A
[2-] carbonate
13
Q
HCO3
A
[-] hydrogen carbonate / bicarbonate
14
Q
ClO
A
[-] hypochlorite
15
Q
ClO2
A
[-] chlorite
16
Q
ClO3
A
[-] chlorate
17
Q
ClO4
A
[-] perchlorate
18
Q
C2H3O2
A
[-] acetate
19
Q
MnO4
A
[-] permanganate
20
Q
Cr2O7
A
[2-] dichromate
21
Q
CrO4
A
[2-] chromate
22
Q
O2
A
[2-] peroxide