Chapter 7 Logan

Question 1

Colloid

Answer 1

Heterogeneous mixture

Question 2

Emulsion

Answer 2

Liquids that do not normally mix spread out through each other

Question 3

Solution

Answer 3

Two things come together

Question 4

Solute

Answer 4

Substance that dissolves the solvent

Question 5

Solvent

Answer 5

Substance in which the solute dissolves

Question 6

Alloy

Answer 6

Solid or liquid mixture of two or more metals

Question 7

Heterogeneous mixture

Answer 7

Can be separated easily because not chemically combined

Question 8

Decanting

Answer 8

Pouring a lighter liquid into a heavier one

Question 9

Immiscable

Answer 9

Do not mix

Question 10

Tyndall effect

Answer 10

Scattering of light

Question 11

Polar compound

Answer 11

Uneven distribution of elections

Question 12

Hydrogen compound

Answer 12

Force accusing when an hydrogen atom that is bonded highly negative atom of one molecule

Question 13

Suspension

Answer 13

Particles settle out then the mixture is allowed to stand.

Question 14

No polar compound

Answer 14

Compound whose electrons are equally distributed among its atoms

Question 15

Solubility

Answer 15

Maximum amount of a solute that will dissolve in a given quantity of solvent at a given temperature.

Question 16

Concentration

Answer 16

Amount of a particular substance in a given quantity

Question 17

Unsaturated solution

Answer 17

Less solute than a saturated solute does and that is able to dissolve additional solute

Question 18

Saturated solution

Answer 18

Solution that cannot dissolve any more solute under the given conditions

Question 19

Supersaturated solutions

Answer 19

Solution that holds more dissolved solute than is required to reach equilibrium

Question 20

Molarity

Answer 20

Expression of the concentration of a solution in moles of dissolved solute

Question 21

Insoluble

Answer 21

Do not dissolve

Question 22

Soluble

Answer 22

Dissolves easily in water

Question 23

Dilute

Answer 23

Only a small amount of solute is a