COLLIGATIVE PROPERTIES

Question 1

are properties that depend only on the number of solute particles in solution and not on the nature of the solute particles

Answer 1

Colligative Properties

Question 2

is the pressure exerted by a vapor in equilibrium with its condensed phase, either
liquid or solid, at a particular temperature

Answer 2

Vapor Pressure

Question 3

Colligative Properties

Answer 3

1. Relative Lowering of Vapor Pressure
2. Freezing Point of Depression
3. Boiling Point Elevation
4. Boiling Point Elevation

Question 4

Colligative Properties

Answer 4

1. Relative Lowering of Vapor Pressure
2. Freezing Point of Depression
3. Boiling Point Elevation
4. Boiling Point Elevation

Question 4

Colligative Properties

Answer 4

1. Relative Lowering of Vapor Pressure
2. Freezing Point of Depression
3. Boiling Point Elevation
4. Boiling Point Elevation

Question 5

Solutions conduct electricity because of the free flow of electrons in their structure

Answer 5

Electrolyte Solution

Question 6

In an electrolyte solution, the number of dissolved particles is larger because the

Answer 6

solute breaks apart into ions

Question 7

The greater the number of ions, the

Answer 7

larger the impact on colligative properties will be

Question 8

are those in which the solute does not dissociate into ions when dissolved

Answer 8

Nonelectrolyte solutions

Question 9

are those in which the solute does not dissociate into
ions when dissolved

Answer 9

Nonelectrolyte solutions

Question 10

the movement of a solvent through a semipermeable membrane from low
solute concentration to high solute concentration

Answer 10

Osmosis

Question 11

The excess hydrostatic pressure is called

Answer 11

osmotic pressure

Question 12

equation for osmotic pressure

Answer 12

Van’t Hoff Equation

Question 13

Two solutions having same osmotic pressure are said to be

Answer 13

Isotonic

Question 14

Two solutions having different osmotic pressure, the solution with lower osmotic pressure is said to be

Answer 14

Hypotonic

Question 15

while the one with larger osmotic pressure is said to be

Answer 15

hypertonic

Question 16

dissociate into ions in solution

Answer 16

electrolytes

Question 17

is made up of one or more cations and one or more anions held together by electrostatic forces

Answer 17

Ion Pair

Question 18

are characteristic properties that depend on the identity of the solvent

Answer 18

cryoscopic constant (kf) and ebullioscopic

Question 19

A property that depends only upon the number of solute particles (concentration), and NOT upon their identity

Answer 19

Colligative Property

Question 20

The difference in temperature between the freezing point of a solution and the freezing point of the pure solvent (water)

Answer 20

Freezing-Point Depression

Question 21

The temperature at which the vapor pressure of the liquid phase equals atmospheric pressure

Answer 21

Boiling Point

Question 22

The difference in temperature between the boiling point of a solution and the boiling point of the pure solvent

Answer 22

Boiling-Point Elevation

Question 23

the movement of a solvent through a semipermeable membrane from low solute concentration to high solute concentration

Answer 23

Osmosis

Question 24

the movement of a solvent through a semipermeable membrane from low solute concentration to high solute concentration

Answer 24

Osmosis

Question 25

the movement of a solvent through a semipermeable membrane from low solute concentration to high solute concentration

Answer 25

Osmosis

Question 26

The excess hydrostatic pressure is called

Answer 26

osmotic pressure

Question 27

the number of particles eachsolute formula unit breaks apart into when it dissolves

Answer 27

van ‘t Hoff factor(i)

Question 28

the number of particles eachsolute formula unit breaks apart into when it dissolves

Answer 28

van ‘t Hoff factor(i)