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WorksheetsPhy Science--Ch.6 Types of Reactions and Naming/Formulas of Compounds
Total questions: 20
Worksheet time: 40mins
Name
Class
Date
1.
What is the correct formula for lithium oxide?
a)
Li2O
b)
LiO
c)
LiO2
d)
Li2O2
2.
What is the correct formula for dinitrogen pentaoxide?
a)
NO
b)
N5O2
c)
N2O5
d)
N2O3
3.
What is the correct formula for iron (II) phosphide?
a)
Fe3(PO4)2
b)
FePO4
c)
Fe3P2
d)
FeP
4.
What is the correct formula for vanadium (V) sulfate?
a)
VSO4
b)
V2(SO4)5
c)
VS
d)
V2S5
5.
Determine the correct name for the following compound: Cr(SO4)3
a)
chromium sulfate
b)
chromium (III) sulfate
c)
chromium sulfide
d)
chromium (III) sulfide
6.
Determine the correct name for the following compound: SF6
a)
sulfur fluoride
b)
monosulfur hexafluoride
c)
sulfur heptafluoride
d)
sulfur hexafluoride
7.
Determine the correct name for the following compound: Mg(OH)2
a)
magnesium hydroxide
b)
magnesium hydride
c)
magnesium (II) hydroxide
d)
none of the choices
8.
Determine the correct name for the following compound: Co2S3
a)
cobalt (III) sulfide
b)
cobalt sulfide
c)
cobalt sulfate
d)
cobalt (III) sulfate
9.
Determine the correct name for the following compound: Ag2CO3
a)
silver carbonide
b)
silver (III) carbonate
c)
silver (I) carbonate
d)
silver carbonate
10.
Identify the type of chemical reaction being represented in the following equation:
MgCO3 --> MgO + CO2
MgCO3 --> MgO + CO2
a)
combustion
b)
synthesis
c)
decomposition
d)
single
11.
Identify the type of chemical reaction being represented in the following equation:
Ca + AlPO4 --> Al + Ca3(PO4)2
Ca + AlPO4 --> Al + Ca3(PO4)2
a)
combustion
b)
synthesis
c)
single
d)
double
12.
Identify the type of chemical reaction being represented in the following equation:
MgSO4 + KNO3 --> Mg(NO3)2 + K2SO4
MgSO4 + KNO3 --> Mg(NO3)2 + K2SO4
a)
combustion
b)
decomposition
c)
single
d)
double
13.
Identify the type of chemical reaction being represented in the following equation:
C3H6O + O2 --> CO2 + H2O
C3H6O + O2 --> CO2 + H2O
a)
combustion
b)
synthesis
c)
single
d)
double
14.
Identify the type of chemical reaction being represented in the following equation:
Fe + N2 --> Fe3N2
Fe + N2 --> Fe3N2
a)
combustion
b)
synthesis
c)
decomposition
d)
single
15.
Identify the type of chemical reaction being represented in the following equation:
C6H12 + O2 --> CO2 + H2O
C6H12 + O2 --> CO2 + H2O
a)
combustion
b)
synthesis
c)
single
d)
double
16.
Identify the type of chemical reaction being represented in the following equation:
AgNO3 + Cu --> Cu(NO3)2 + Ag
AgNO3 + Cu --> Cu(NO3)2 + Ag
a)
synthesis
b)
decomposition
c)
single
d)
double
17.
Identify the type of chemical reaction being represented in the following equation:
AlCl3 --> Al + Cl2
AlCl3 --> Al + Cl2
a)
synthesis
b)
decomposition
c)
single
d)
double
18.
Identify the type of chemical reaction being represented in the following equation:
P4 + O2 --> P2O3
P4 + O2 --> P2O3
a)
combustion
b)
synthesis
c)
decomposition
d)
single
19.
Identify the type of chemical reaction being represented in the following equation:
Mg(NO3)2 + LiF --> MgF2 + LiNO3
Mg(NO3)2 + LiF --> MgF2 + LiNO3
a)
combustion
b)
synthesis
c)
single
d)
double
20.
What is the correct formula for copper (II) cyanide?
a)
CuCN
b)
Cu(CN)2
c)
CuCN2
d)
Cu2CN
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