Chem Quiz

Front 1

Dispersion (London) forces

Back 1

Attractive force between particles via temporary dipole formed from e- clouds not being uniform at any given moment.

Front 2

Dipole-dipole

Back 2

Attractive force between 2 or more polar particles and their permanent dopoles

Front 3

Hydrogen bonding

Back 3

Special type of dipole-dipole (10x stronger) occurring when H is directly bonded to F, N or O

Front 4

Ion-dipole

Back 4

Attractive force between ions and polar particles (full charge and partial charge). Ex: NaCl and H20

Front 5

Ion-induced dipole

Back 5

Attractive force occurring when an ion induces a dipole in a nonpolar particle. Ex: CO2 and NaCl

Front 6

Dipole-induced dipole

Back 6

Attractive force occurring when a polar substance induces a dipole in a nonpolar substance. Ex: CH4 (nonpolar) and H2O (polar)

Front 7

How do surface tension and IMF correlate?

Back 7

Stronger IMF means greater surface tension

Front 8

How do viscosity and IMF correlate?

Back 8

Stronger IMF means greater viscosity

Front 9

How do evaporation and IMF correlate?

Back 9

Stronger IMF means lower evaporation rate

Front 10

How do vapor pressure and IMF correlate?

Back 10

Stronger IMF means weaker VP

Front 11

How do boiling point and IMF correlate?

Back 11

Stronger IMF means higher BP

Front 12

How do melting point and IMF correlate?

Back 12

Stronger IMF means higher melting point

Front 13

How do sublimation and IMF correlate?

Back 13

IMF may be weak for anything that sublimes

Front 14

How do deposition and IMF correlate?

Back 14

IMF may be strong for deposition

Front 15

What is fusion?

Back 15

Melting (solid to liquid)

Front 16

What is evaporation?

Back 16

Vaporization (liquid to gas)

Front 17

What is condensation?

Back 17

Gas to liquid

Front 18

What is freezing?

Back 18

Liquid to solid

Front 19

What is sublimation?

Back 19

Solid to gas

Front 20

What is deposition?

Back 20

Gas to solid

Front 21

What are the 5 types if crystals?

Back 21

Atomic, ionic, molecular, covalent network, and metallic

Front 22

Which crystals are good conductors?

Back 22

Metallic crystals

Front 23

Which crystals are held together by IMFs?

Back 23

Atomic and molecular

Front 24

Which crystals are held together by intramolecular forces?

Back 24

Ionic and covalent network

Front 25

Which crystals have low MPs?

Back 25

Atomic

Front 26

Which crystals have low-moderate MPs?

Back 26

Molecular

Front 27

Which crystals have high MPs?

Back 27

Ionic and covalent network

Front 28

Alkene groups

Back 28

C - double bond - C

Front 29

Alkyne group

Back 29

C - triple bond - C

Front 30

Alcohol group

Back 30

R - O - H

Front 31

Halide group

Back 31

R - X (X = F, Cl, Br or I)