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WorksheetsChemistry Intermolecular Forces
Total questions: 17
Worksheet time: 16mins
Name
Class
Date
1.
What explains the very high melting and boiling point of water
a)
Strong dipole-dipole bonds between water molecules
b)
Strong hydrogen bonds between water molecules
c)
Dispersion forces which are present in all molecules
d)
Asymmetrical shape of the polar bonds.
2.
Hydrogen bonding occurs when hydrogen is bonded to N, O, or F. Which of the following has hydrogen bonding?
a)
CBr4
b)
NO2
c)
H2S
d)
NH3
3.
Does CH4 have hydrogen bonding?
a)
yes
b)
no
4.
Intermolecular forces for: NH3
a)
Dispersion Force
b)
Dipole dipole
c)
Hydrogen bonding
5.
Intermolecular forces for: CO2
a)
Dispersion Force
b)
Dipole dipole
c)
Hydrogen bonding
6.
Determine the type of intermolecular force present in SiO2.
a)
dipole dipole
b)
dispersion
c)
ionic
d)
covalent network
7.
Hydrocarbons will have which type of intermolecular forces?
a)
Dispersion
b)
dipole
c)
hydrogen bonds
8.
How will the following molecule bond with itself?
a)
Dispersion
b)
Dipole
c)
Hydrogen bond
9.
Which noble gas has the highest boiling point?
a)
Xe
b)
Kr
c)
Ar
d)
He
10.
Type of intermolecular force present in I2, Br2, and Cl2.
a)
dipole dipole
b)
H-bond
c)
dispersion
d)
metallic
11.
H2S has what kind of intermolecular force?
a)
dipole dipole
b)
dispersion
c)
H-bond
d)
ionic
12.
Intermolecular forces are the forces
a)
within molecules
b)
between molecules
13.
Which of the following has the highest boiling point?
a)
H2
b)
NH3
c)
N2
d)
O2
14.
Which substance would have the weakest intermolecular forces of attraction?
a)
CH4
b)
NaCl
c)
H2O
d)
MgF2
15.
The weaker the intermolecular forces of a substance the _____________ the boiling point
a)
higher
b)
lower
16.
Which of the following has the highest boiling point?
a)
H2
b)
NH3
c)
N2
d)
O2
17.
Which of the following has the lowest boiling point?
a)
CaCl2
b)
PH3
c)
Cl2
d)
N2
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