properties of liquid and solids

Question 1

characteristic of liquid to resist external force

Answer 1

Surface Tension

Question 2

a force that causes a liquid to remain in a spherical shape thus water droplets are in this shape

Answer 2

Cohesive Force

Question 3

a force that causes the liquid to stay on a surface

Answer 3

Adhesive Force

Question 4

relationship between intermolecular force and viscosity

Answer 4

directly proportional

Question 5

relationship between intermolecular force and surface tension

Answer 5

directly proportional

Question 6

relationship between intermolecular force and vapor pressure

Answer 6

inversely proportional

Question 7

relationship between intermolecular force and boiling point

Answer 7

directly proportional (because vapor pressure is low)

Question 8

relationship between intermolecular force and Molar heat of vaporization

Answer 8

directly proportional (KJ/mol)

Question 9

A solid that possesses rigid and long-range order. Its atoms, molecules, or ions occupy specific (predictable) positions

Answer 9

Crystalline Solid

Question 10

A solid that does not possess a well-defined arrangement and long-range molecular order

Answer 10

Amorphous Solid

Question 11

the shape of both types of solid (definite and geometrical)

Answer 11

CS (definite and geometrical form), AS (no def geometrical form)

Question 12

the melting point of both types of solid

Answer 12

CS (well-defined), AS ( melt over a wide range of temperatures)

Question 13

Compressibility of both types of solid

Answer 13

CS (rigid and can’t be compressed), AS (some are soft like graphite)

Question 14

Cleavage of both solid types

Answer 14

CS (perfect cleavage when broken into pieces on plane surfaces), AS ( Irregular cleavage when broken into pieces on plane surfaces)