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WorksheetsWriting Chemical Formula #2
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
The correct chemical formula for magnesium phosphate is
a)
MgPO4
b)
Mg₂(PO4)₃
c)
Mg₃P₂
d)
Mg₃(PO₄)₂
2.
What is the correct formula for dinitrogen tetroxide?
a)
N₃O₃
b)
(N₂)₂(O₄)₃
c)
N₂O₄
d)
N₄O₂
3.
What is the correct formula for phosphorous trichloride?
a)
P₃Cl
b)
PCl₃
c)
KCl₃
d)
K₃Cl
4.
What is the correct formula for aluminum sulfide?
a)
Al₃S2
b)
Al2S3
c)
AlSO₄
d)
AlSO₃
5.
What is the correct formula for dichlorine monoxide?
a)
Co₃O
b)
ClO₂
c)
Cl₂O
d)
(Cl₂)₂O
6.
What is the correct formula for carbon dioxide?
a)
C2O2
b)
C20
c)
CO
d)
CO2
7.
Name the following: Ni3(PO4)2
a)
Nickel Phosphate
b)
Nickel (III) phosphate
c)
Nickel (II) phosphate
d)
Trinickel diphosphate
8.
Name the following: N2S5
a)
nitrogen sulfide
b)
Dinitrogen pentasulfide
c)
Dinitrogen pentasulfur
d)
Nickel sulfide
9.
Name the following: CuOH
a)
Copper (I) hydroxide
b)
Copper hydroxide
c)
Copper (II) hydroxide
d)
Copper (I) hydrogen oxide
10.
Name the following: Mn2O7
a)
Dimanganese heptaoxide
b)
Manganese oxide
c)
Manganese (II) oxide
d)
Manganese (VII) oxide
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