In each substance listed, indicate all of the intermolecular
forces that are present AND draw the strongest force.
a) Pure NH3
b) Pure H3C-O-CH3
c) A mixture of H3C-O-CH3
Classify each substance based on the intermolecular forces present in that substance. Hydrogen bonding, dipole-dipole, and dispersion Dipole-dipole and dispersion only Dispersion only
Classify each substance based on the intermolecular forces present in that substance. A Dipole-dipole and dispersion only B. dispersion only C. Hydrogen bonding, dipole-dipole, and dispersion H2O HCI COCH4
Classify each substance based on the intermolecular forces
present in that substance.
Hydrogen bonding, dipole–dipole, and dispersionDipole–dipole and
dispersion onlyDispersion only
H2O CO CH3Cl H2
Classify each substance based on the intermolecular forces
present in that substance. Hydrogen bonding, dipole–dipole, and
dispersionDipole–dipole and dispersion onlyDispersion only
H20
CH4
CO
CH3Cl
Classify each substance based on the intermolecular forces
present in that substance. Hydrogen bonding, dipole–dipole, and
dispersion Dipole–dipole and dispersion only Dispersion only Answer
Bank
He, H2O, CO,HCl
For the compounds present, list all intermolecular forces
present and then rank the compounds in order of increasing boiling
point (lowest to highest). Hint: draw the structures to make this
easier.
Ethane (C2H6)
Ethanol (C2H5OH)
Acetic acid (CH3COOH)
Dimethyl ether (C2H6O)
In each pair, identify all the intermolecular forces, and select
the substance with the higher boiling point.
(a) CH3Br or CH3F
What intermolecular forces are present? (Select all that
apply.)
dipole-dipole or dispersion or H bonds
Which substance has the higher boiling point ?
CH3Br or CH3F
(b) CH3CH2OH or
CH3OCH3
What intermolecular forces are present?
dipole-dipole or dispersion or H bonds
Which substance has the higher boiling point ?
CH3CH2OH or
CH3OCH3
(c) C2H6 or C3H8
What intermolecular forces...