Dipole Moment

Which type of IMF is responsible for the attraction pictured above?

• Dipole-Dipole Interaction

• Ion-Dipole Interaction

• Hydrogen Bonds

• Covalent Bond

• Ionic Bond

The polarity of a bond is determined by...

• The sum of the electronegativities of the two atoms

• The difference in the electronegativities of the two atoms

• The charges of the atoms

• The number of electrons shared in the bond

Which of the following is an example of a polar molecule?

• HCl

• BF₃

• CCl₄

• XeF₄

Which of the following molecules has the highest dipole moment?

The dipole moment is a measure of:

• The charge distribution in a molecule

• The mass of a molecule

• The volume of a molecule

• The temperature of a molecule

Which of the following factors affects the dipole moment of a molecule?

• Molecular shape

• Molecular mass

• Molecular volume

• Molecular temperature

In which of the following molecules is the dipole moment zero?

The unit of dipole moment in the SI system is:

• Coulomb-meter

• Newton-meter

• Joule-second

• Watt-second

Which of the following statements is true about dipole moments?

• Dipole moments are always positive

• Dipole moments can be zero

• Dipole moments are always negative

• Dipole moments are always greater than one

Tags

NGSS.HS-PS2-6

Which experiment can be used to measure the dipole moment of a molecule?

• X-ray diffraction

• NMR spectroscopy

• Microwave spectroscopy

• Mass spectrometry