WorksheetsBonding - a bit of covalent and a bit of ionic
Total questions: 25
Worksheet time: 17mins
If sulfur and oxygen bond, it would be:
ionic
covalent
metallic
What kind of bond exists between the carbons?
single ionic bond
double ionic bond
single covalent bond
double covalent bond
Identify the following compound as ionic or covalent: MgO
ionic
covalent
Identify the following compound as ionic or covalent: Na2SO4
ionic
covalent
Identify the following compound as ionic or covalent: CF4
ionic
covalent
Which of the following is formed by an ionic bond?
K2S
H2O
I2
CO2
Water (H2O) is...
Ionic
Covalent
The name for K2S is
Dipotassium Sulfur
Dipotassium Sulfide
Potassium Sulfide
Potassium Sulfur
The correct name for CH4 is...
Carbon Hydrogen
Carbon Tetrahydride
Monocarbon hydride
Carbon Hydride
What is the correct formula for Calcium Oxide?
CaO
Ca2O
CaO2
CaO3
What is the correct formula for Carbon Dioxide?
C2O2
CO2
C2O
CO3
A bond between a metal and a nonmetal is called a(n)
covalent bond
ionic bond
metallic bond
transfer bond
A bond between a nonmetal and a nonmetal is called a(n)
covalent bond
ionic bond
metallic bond
transfer bond
When naming covalent compounds...
You need no prefixes
You need to consider prefixes
When naming ionic compounds...
You need no prefixes
You need to consider prefixes
What is the formula for the pictured compound?
N2O3
NO
NO2
N2O
What is the name for the pictured compound?
dinitrogen trioxide
nitrogen oxide
nitrogen dioxide
dinitrogen tetroxide
Which is the correct molecular structure for carbon dioxide? Hint: carbon has 4 valence electrons while each oxygen has 6
How many valence electrons are participating in bonding in the molecule? Hint: bonded valence electrons are represented by lines
6
18
8
12
3
Which Lewis Dot Model drawing correctly shows an O2 molecule? Hint: each oxygen has 6 valence electrons
Which of the following would be an example of a polyatomic ion?
CO2
K+1
CO3-2
NaCl
Which image shows a covalent compound?
image A
image B
