Chapter 7 Solutions Johnathan

Question 1

Colloid

Answer 1

Mixture of tiny particles that are intermediate in six

Zoe between the solutions and suspensions that are suspended in the three states of matter.

Question 2

Emulsion

Answer 2

Mix of 2 or more Immiscible liquids one is dispersed in the other.

Question 3

Solution

Answer 3

Mix of two or more substances uniformly dispersed through a single phase and is homogeneous

Question 4

Solute

Answer 4

Substance that dissolves in solvent

Question 5

Solvent

Answer 5

Substance in which solute dissolves

Question 6

Alloy

Answer 6

The mix of a solid or a liquid of two or more metals.

Question 7

Polar compound

Answer 7

Has uneven distribution of electrons and is a molecule

Question 8

Hydrogen bonding

Answer 8

Intermolecular force occurring when a hydrogen atom that is bonded to a highly electronegative atom of one molecule.

Question 9

Nonpolar compounds

Answer 9

Compound that the electrons are equally distributed among the atoms.

Question 10

Solubility

Answer 10

The max amount of solute that will dissolve in a given quantity of solvent in a given pressure or temp

Question 11

Concentration

Answer 11

Amount of particular substance in a given quantity of mix solution or ore

Question 12

Unsaturated solution

Answer 12

it contains less solute than a saturated solution does and it’s able to dissolve additional solute.

Question 13

Saturated solution

Answer 13

It cannot dissolve any more solute under the given conditions

Question 14

Supersaturated solution

Answer 14

Holds more than dissolve solute than required to reach the equilibrium at any temp

Question 15

Molarity

Answer 15

Concentration of solution in moles dissolved solute per liter of solution

Question 16

Heterogeneous mixture

Answer 16

Not evenly distributed like the flour doesn’t dissolve in the water.

Question 17

Insoluble

Answer 17

Means they don’t dissolve

Question 18

Soluble

Answer 18

Easily dissolves in water

Question 19

Dilute

Answer 19

Contains only a small amount of solute

Question 20

Tyndall affect

Answer 20

Scattering of light

Question 21

Decanting

Answer 21

Pouring a lighter liquid off of a heavier liquid

Question 22

Suspension

Answer 22

Mixture in that particles of a material are more or less evenly dispersed throughout a liquid or a gas.

Question 23

Immiscible

Answer 23

When liquids don’t mix