SG 2.4

Question 1

Lower Level - London dispersion

Answer 1

Temporary dipole-dipole caused by the movement of electrons in a molecule.

Question 2

Lower Level-
Dipole-dipole

Answer 2

Attraction between a positive end of one polar molecule and another negative end of another polar molecule

Question 3

Lower Level -
Hydrogen bonds

Answer 3

Strongest dipole-dipole interaction between 2 molecules that contain; O-H, N-H, F-H

Question 4

Lower Level - Ranking intermolecular attractions from weakest to strongest

Answer 4

London Dispersion
Dipole- Dipole
Hydrogen Bonds

Question 5

Hard - Determine what type of intermolecular attractions a particular molecule will be able to form based on its structure.

Answer 5

Between molecules,attracts molecules to each other

Question 6

Hard-Determine whether a molecule will be soluble in water based on its structure

Answer 6

Within each, make individual molecules