HGC 1201 ▬ GENERAL CHEMISTRY 2 ▬ Q3 - Reviewer

It is any force that binds together the atoms making up a molecule or compound.

• Strong Force

• Intermolecular Force

• Nuclear Force

• Intramolecular Force

Boiling point and Melting point are physical properties.

• True

• False

What is the effect of the IMF to the boiling point?

• Molecules with stronger IMF will have lower boiling point.

• Molecules with stronger IMF will have higher boiling point.

• Molecules with stronger IMF will have 100 boiling point.

• IMF has no effect to the boiling point.

London Dispersion Forces is the weakest Intermolecular Force.

• True

• False

What will be the effect of the shape of a molecule such as the surface area on the London Dispersion Force?

• The greater the surface area the stronger atom

• The greater the surface area has no effect the London Dispersion Force

• The greater the surface area the greater London Dispersion Force

• The greater the surface area the lesser the London Dispersion Force

If Chlorine is an anion, what charge of an atom will be attached to it?

• Cation (+)

• Cation (-)

• Anion (+)

• Anion (-)

Which shows cohesion? Which shows adhesion?

• Concave Meniscus : Cohesion

  Convex Meniscus : Adhesion

• Concave Meniscus : Adhesion

  Convex Meniscus : Cohesion

Which physical property of liquid is shown below?

• Melting

• Vapor Pressure

• Evaporation

• Boiling Point

Which physical property of liquid is shown below?

• Boiling Point

• Vapor Pressure

• Evaporation

• Melting

It is a special kind of Dipole-Dipole Interaction formed when a hydrogen atom covalently bonded to a small and highly electronegative atom such as N, O, or F.

• London Dispersion Force

• Ion Dipole

• Dipole-Dipole

• Hydrogen Bond