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WorksheetsCovalent Compounds Practice
Total questions: 17
Worksheet time: 56mins
Name
Class
Date
1.
A binary covalent bond exists between
a)
2 metals
b)
1 metal and 1 nonmetal
c)
2 nonmetals
d)
Any 2 elements
2.
What is the correct name for C4H6?
a)
Carbon Hexahydride
b)
Pentacarbon Pentahydride
c)
Hexacarbon Tetrahydride
d)
Tetracarbon Hexahydride
3.
What is the correct name for NO?
a)
Mononitrogen Monoxide
b)
Nitrogen Monoxide
c)
Mononitrogen Dioxide
d)
Nitrogen Oxide
4.
What is the formula for Tricarbon Octahydride?
a)
Ca3O
b)
C2H8
c)
C3H8
d)
Ca3H8
5.
What is Sulfur Trichloride?
a)
SCl3
b)
SiCl3
c)
SCl4
d)
Si3Cl
6.
Phosphorous trichloride
a)
PCl3
b)
P3Cl
c)
P3Cl3
d)
PCL
7.
P2O5
a)
Phosphorus Oxide
b)
Pentaphosphorus Dioxide
c)
Diphosphorous pentoxide
d)
Phosphoric Oxygen
8.
PBr5
a)
Phosphorus Bromide
b)
Phosphorus Pentabromide
c)
Pentaphosphorus bromide
d)
Phosphorus Bromine
9.
As4O10
a)
arsenic oxide
b)
quadarsenic decoxide
c)
tetraarsenic decoxide
d)
arsenic decoxide
10.
The covalent compound N2O5 would be named
a)
nitrogen oxide.
b)
dinitrogen oxide.
c)
nitrogen pentoxide.
d)
dinitrogen pentoxide.
11.
Disulfur trioxide
a)
S3O2
b)
SO
c)
S2O3
d)
S2O
12.
Bromine monofluoride
a)
Br1F1
b)
BrF
c)
Br2F
d)
BrF2
13.
What region of the periodic table contains atoms that form covalent bonds?
a)
the left side
b)
the middle
c)
the right side
d)
top left
14.
Is carbon considered a metal or a non-metal?
a)
metal
b)
nonmetal
c)
other
15.
What is the correct name of this compound?
CBr4
a)
Carbon Bromide
b)
Monocarbon tetrabromide
c)
Carbon tetrabromide
d)
Tetracarbon Bromide
16.
Choose the correct formula for this compound:
Dinitrogen Pentasulfide
a)
N5S2
b)
N2S5
c)
Ni2Se5
d)
NS
17.
What is the correct name of this compound?
P4O10
a)
Tetraphosphorous Decoxide
b)
Triphosphorous Nonoxide
c)
Phosphorous Oxide
d)
Decaphosphorous Tetroxide
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