Chapter 4

Question 1

Solution

Answer 1

homogeneous mixture of two or more substances
-can be phases in gas, liquid, and solid.

Question 2

solvent

Answer 2

major component in a solution
-one

Question 3

solute

Answer 3

minor component in a solution
-multiple

Question 4

Unsaturated solution

Answer 4

Qualitative solubility
-contains less that the max amount of dissolved solute in a given amount of solvent at a specific temp.

Question 5

Saturated Solution

Answer 5

Qualitative solubility
-contains the max amount of dissolved solute amount of solvent at a specific temperature

Question 6

Super-Saturated Solution

Answer 6

Qualitative solution
-contains more than the max amount of dissolved solute in a given amount of solvent at a specified temp; unstable

Question 7

Soluble

Answer 7

solute that is able to be dissolved or dispersed in a given solvent

Question 8

Insoluble

Answer 8

solute that is unable to be dissolved or dispersed in a given solvent

Question 9

Slight Soluble

Answer 9

solute that only dissolves at certain temps

Question 10

Miscible

Answer 10

used with liquids to describe a solute that is soluble in a proportion with a given solvent

Question 11

Immiscible

Answer 11

used with liquids to describe a solute that is insoluble with a given solvent

Question 12

Combination reaction

Answer 12

element + element

Question 13

Single-Displacement reaction

Answer 13

element + compound

Question 14

double displacement

Answer 14

compound + compound

Question 15

decomposition reaction

Answer 15

compound separates

Question 16

composition-displacement reaction

Answer 16

element + compound

Question 17

electrolytes

Answer 17

electrically conduct solutions by generating ions