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WorksheetsTHHS Polyatomic Ion Quiz - Camiling's Class
Total questions: 25
Worksheet time: 12mins
Name
Class
Date
1.
Which of the following is nitrate?
a)
NO-
b)
NO2-
c)
NO3-
d)
NO4-
2.
Which of the following is thiocyanate?
a)
ThCN-
b)
SCN2-
c)
SCN-
d)
CN-
3.
Which of the following is chromate?
a)
CrO42-
b)
CrO32-
c)
CrO22-
d)
CrO2-
4.
Ammonium
a)
NH4+
b)
NO3-
c)
NO2-
d)
MnO4-
5.
Carbonate
a)
Cr2O4-2
b)
CH3COO-
c)
CO3-2
d)
CN-
6.
Cyanide
a)
CrO4-2
b)
Cr2O4-2
c)
CO3-2
d)
CN-
7.
Hydroxide
a)
Cr2O4-2
b)
Cr2O4-2
c)
O3-2
d)
OH-
8.
Nitrite
a)
NO2-
b)
NO3-
c)
MnO4-
d)
NH4+
9.
Permanganate
a)
NH4+
b)
NO2-
c)
NO3-
d)
MnO4-
10.
Phosphate
a)
PO4-3
b)
O2-2
c)
OH-
d)
CO3-2
11.
Sulfate
a)
S2O3-2
b)
O2-2
c)
SO4-2
d)
SO3-2
12.
Bromate
a)
BO3-2
b)
O2-2
c)
BrO3-1
d)
SO3-2
13.
Sulfite
a)
S2O3-2
b)
O2-2
c)
SO4-2
d)
SO3-2
14.
ClO3-
a)
Chlorate ion
b)
Chlorite ion
c)
Hypochlorite ion
d)
None of the above
15.
IO3-
a)
Iodate ion
b)
Chlorite ion
c)
Hypochlorite ion
d)
None of the above
16.
acetate
a)
C2H3O21-
b)
C3H2O31-
c)
C2H2O31-
d)
C3H3O21-
17.
What is the correct formula for the polyatomic ion called dichromate?
a)
CO32–
b)
Cr2O72–
c)
CrO42–
d)
CrO3–
18.
ClO-
a)
Chlorite
b)
Perchlorate
c)
Hypochloride
d)
Hypochlorite
19.
Perchlorate
a)
ClO4-
b)
ClO3-
c)
ClO4
d)
ClO4
20.
Oxalate
a)
C2O4-2
b)
CO4-1
c)
CO3-2
d)
C2O4-1
21.
peroxide
a)
O2-2
b)
PO3-1
c)
O3-2
d)
PO4-1
22.
What is the correct formula for the polyatomic ion called hydrogen carbonate?
a)
HCO3–
b)
CO32–
c)
CrO42–
d)
CN–
23.
The name of ClO2- is (a) .
24.
PO33-
a)
Phosphate
b)
Phosphite
c)
Phosphide
d)
Perchlorate
25.
AsO43-
a)
Arsenite
b)
Arsenate
c)
Arsenic
d)
Arsenide
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