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WorksheetsPOLYATOMIC ION
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
NH4+
a)
ammonium
b)
bromate
c)
carbonate
2.
C2H3O2- OR CH3COO-
a)
iodate
b)
acetate
c)
phosphate
3.
BrO3-
a)
cyanide
b)
nitrite
c)
bromate
4.
ClO3-
a)
iodate
b)
chlorate
c)
bromate
5.
ClO2-
a)
bromate
b)
nitrite
c)
chlorite
6.
CN-
a)
nitrite
b)
cyanide
c)
acetate
7.
HCO3-
a)
chlorate
b)
ammonium
c)
Hydrogen Carbonate
8.
OH-
a)
nitrite
b)
hydroxide
c)
nitrate
9.
ClO-
a)
carbonate
b)
oxalate
c)
hypochlorite
10.
IO3-
a)
iodate
b)
bromate
c)
sulfate
11.
NO3-
a)
nitrate
b)
acetate
c)
carbonate
12.
NO2-
a)
iodate
b)
bromate
c)
nitrite
13.
MnO4-
a)
ammonium
b)
permanganate
c)
bromate
14.
ClO4-
a)
perchlorate
b)
nitrite
c)
nitrate
15.
SCN-
a)
cyanide
b)
hydroxide
c)
thiocyanate
16.
CO3-2
a)
carbonate
b)
bromate
c)
nitrite
17.
CrO4-2
a)
chlorate
b)
hydroxide
c)
chromate
18.
Cr2O7-2
a)
bromate
b)
carbonate
c)
dichromate
19.
C2O4-2
a)
chlorite
b)
oxalate
c)
acetate
20.
O2-2
a)
peroxide
b)
iodate
c)
chromate
21.
SO4-2
a)
iodate
b)
sulfate
c)
sulfite
22.
SO3-2
a)
carbonate
b)
sulfate
c)
sulfite
23.
PO4-3
a)
Phosphate
b)
Phosphite
c)
nitrite
24.
PO3-3
a)
Phosphite
b)
Phosphate
c)
bromate
25.
AsO4-3
a)
chlorate
b)
acetate
c)
arsenate
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