WorksheetsMore Nomenclature
Total questions: 26
Worksheet time: 42mins
Name
Class
Date
1.
What is the correct formula for Sodium Oxide?
a)
NaO
b)
NaO2
c)
Na2O
d)
Na2O2
2.
The chemical formula of tetraphosphorus heptaoxide is
a)
F₄O₁₀
b)
P₄O7
c)
PO
d)
P₁₀O₄
3.
Which of the following is an ionic compound:
a)
CH4
b)
I2
c)
LiBr2
d)
CO
4.
What is the name for FeO
a)
Iron oxide
b)
Iron (I) oxide
c)
Iron (II) oxide
d)
Iron (III) oxide
5.
What is the formula for Calcium phosphate?
a)
CaPO4
b)
Ca3(PO4)2
c)
Ca2PO4
d)
CaP
6.
What is the formula for Potassium Fluoride?
a)
KF
b)
K2F
c)
KF2
d)
none of the above
7.
What is the formula for Disulfur trichloride
a)
Su2Cl3
b)
2S3Cl
c)
S2Cl3
d)
Si2Cl3
8.
Name this compound:
CaCO3
a)
Calcium carbon oxide
b)
Calcium carbonate
c)
Calcium carbide
d)
Carbonate calcide
9.
What is the name of PCl3?
a)
Phosphorus trichloride
b)
Monophosphorus trichloride
c)
Phosphorus chloride
d)
Phosphorus trichlorate
10.
What is the formula for lead (II) iodide
a)
PbI
b)
PbI2
c)
Pb2I
d)
LbI2
11.
The name of Cu₃N₂ is
a)
copper (III) nitride
b)
copper (II) nitride
c)
copper nitride
d)
tricopper dinitride
12.
The chemical formula of magnesium phosphide is
a)
MgP
b)
Mg₂P₃
c)
Mg₃P₂
d)
Mg₃(PO₄)₂
13.
What is the FORMULA for
ammonium sulfide
ammonium sulfide
a)
(NH4)2S
b)
NH4 S
c)
(NH4)2S4
d)
NH2S
14.
What is the FORMULA for
calcium chloride
calcium chloride
a)
CaCl2
b)
Cl2Ca
c)
Ca2Cl
d)
CaCl
15.
What is the formula for Lead II Phosphate?
a)
Pb₃(PO₃)₂
b)
Pb₃(PO₄)₂
c)
Pb₂PO₄
d)
Pb₂P
16.
Aluminum carbonate is written
a)
AlCO3
b)
Al(CO3)3
c)
Al2(CO3)3
d)
Al3(CO3)2
17.
Silver Nitrate is written
a)
SiNO3
b)
AgNO3
c)
AuNO3
d)
SNO3
18.
Pb3PO4
a)
Lead (I) Phosphate
b)
Lead Phosphate
c)
Lead (III) Phosphate
d)
Lead Phosphide
19.
What is the formula for Lead II Phosphate?
a)
Pb₃(PO₃)₂
b)
Pb₃(PO₄)₂
c)
Pb₂PO₄
d)
Pb₂P
20.
The name of Mg₃N₂ is
a)
manganese nitride
b)
magnesium nitride
c)
magnesium (III) nitride
d)
trimagnesium dinitride
21.
Nitrous acid
a)
H2NO3
b)
HNO3
c)
HNO2
d)
H2NO2
22.
Carbonic acid
a)
H2CO3
b)
H2CrO4
c)
H2C2O4
d)
HCO3
23.
HI
a)
iodic acid
b)
hydroiodic acid
c)
iodous acid
d)
hypoiodous acid
24.
What is the name of CrMnO4?
a)
Chromium Manganese Tetraoxide
b)
Chromium Permanganate
c)
Chromium (IV) Permanganate
d)
Chromium (I) Permanganate
25.
What is the formula for iron(II) carbonate?
a)
Fe2CO3
b)
FeCO3
c)
Fe2CO2
d)
FeCO4
26.
Which of the following combinations would need roman numerals in the name?
a)
potassium + fluorine
b)
beryllium + oxygen
c)
boron + iodine
d)
gold + oxygen
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