Lesson 4.3: Intermolecular Forces

Question 1

True or False: InterM Forces are responsible for the chemical properties of molecular compounds.

Answer 1

False, physical properties

Question 2

True or False: InterM forces are 15% stronger than ionic and covalent bonds.

Answer 2

False, 15% less stronger than

Question 3

The 4 InterM Forces

Answer 3

Ion-ion
Ion-dipole
Dipole-dipole
London Dispersion Forces

Question 4

The strongest type of InterM force

Answer 4

Ion-ion

Question 5

Compounds in Ion-Ion

Answer 5

Ionic

Question 6

Charges of Ion-Ion

Answer 6

Formal

Question 7

Charges of Ion-Dipole

Answer 7

Formal + partial charged molecule

Question 8

Compounds in Ion-Dipole

Answer 8

Ionic Compound and Polar Molecule

Question 9

Charges in Dipole-Dipole

Answer 9

Partially charged molecules

Question 10

Compounds in Dipole-Dipole

Answer 10

Polar molecules

Question 11

Compounds in LDFs

Answer 11

Nonpolar molecules

Question 12

The weakest type of InterM Force

Answer 12

LDF

Question 13

A special kind of dipole-dipole interaction

Answer 13

Hydrogen Bonding

Question 14

True or False: HB is a special kind of ion-dipole interaction.

Answer 14

False, dipole-dipole

Question 15

H bonds with what elements in HB?

Answer 15

Fluorine, Oxygen, Nitrogen