Common Polyatomic Ions Chart

ADVERTISEMENT

Common Polyatomic Ions List
**MEMORIZE THESE!!**
Polyatomic Formula
Polyatomic Name
Polyatomic Formula
Polyatomic Name
1-
1-
bromate
cyanide
BrO
1.
9.
CN
2
1-
2-
permanganate
carbonate
2.
MnO
10.
CO
4
3
1-
1-
nitrate
chlorate
3.
NO
11.
ClO
3
3
1-
1-
nitrite
chlorite
4.
NO
12.
ClO
2
2
3-
1+
phosphate
ammonium
5.
PO
13.
NH
4
4
1-
1-
hydroxide
acetate
6.
14.
OH
C
H
O
2
3
2
2-
2-
sulfate
chromate
7.
SO
15.
CrO
4
4
2-
1-
sulfite
thiocyanate
8.
SO
16.
SCN
3
Common Polyatomic Ions List
**MEMORIZE THESE!!**
Polyatomic Formula
Polyatomic Name
Polyatomic Formula
Polyatomic Name
1-
1-
bromate
cyanide
BrO
1.
9.
CN
2
1-
2-
permanganate
carbonate
2.
10.
MnO
CO
4
3
1-
1-
nitrate
chlorate
3.
NO
11.
ClO
3
3
1-
1-
nitrite
chlorite
4.
NO
12.
ClO
2
2
3-
1+
phosphate
ammonium
5.
PO
13.
NH
4
4
1-
1-
hydroxide
acetate
6.
14.
OH
C
H
O
2
3
2
2-
2-
sulfate
chromate
7.
SO
15.
CrO
4
4
2-
1-
sulfite
thiocyanate
8.
SO
16.
SCN
3
Common Polyatomic Ions List
**MEMORIZE THESE!!**
Polyatomic Formula
Polyatomic Name
Polyatomic Formula
Polyatomic Name
1-
1-
BrO
bromate
cyanide
1.
9.
CN
2
1-
2-
permanganate
carbonate
2.
MnO
10.
CO
4
3
1-
1-
nitrate
chlorate
3.
NO
11.
ClO
3
3
1-
1-
nitrite
chlorite
4.
NO
12.
ClO
2
2
3-
1+
phosphate
ammonium
5.
13.
PO
NH
4
4
1-
1-
hydroxide
acetate
6.
14.
OH
C
H
O
2
3
2
2-
2-
sulfate
chromate
7.
SO
15.
CrO
4
4
2-
1-
sulfite
thiocyanate
8.
SO
16.
SCN
3

ADVERTISEMENT

00 votes

Related Articles

Related forms

Related Categories

Parent category: Education
Go