{22} Solutions, Solubility, and Precipitation Reactions

Question 1

Define:

Electrolyte?

Answer 1

A substance that dissocaites in water to form solutions that conduct electricity

Question 2

Define:

Nonelctrolyte?

Answer 2

A compound that does not disassociate into ions when dissolved in water

Question 3

Define:

Dissolve?

Answer 3

A covalent molecule or bond dissolves (if soluble) Its soluble if they have similar IMFS

Question 4

Define:

Dissociate?

Answer 4

Ionic comound if solubble dissociates, its soluble if they have sim have similar IMFS

Question 5

Define:

Soluble?

Answer 5

Describes a compound that is able to dissolve to a signifcant extent, usually in water

Question 6

Define:

Insoluble?

Answer 6

Describes a compound that is incapable of dissolving in water or is extremely difficult to dissolve in water

Question 7

Define:

Spectator Ion?

Question 8

Define:

Molecular Equation?

Question 9

Define:

Complete Ionic Equation?

Question 10

Define:

Solvent?

Answer 10

The majority component of a solution

Question 11

Define:

Solute?

Answer 11

The minority component of a solution

Question 12

Define:

Solution?

Answer 12

A homogenous mixture of two substances

Question 13

Define:

Net Ionic Equation?

Question 14

Define:

Aqueous Solution?

Question 15

Define:

Strong Electrolyte?

Answer 15

A substance that completely dissocaites into ions when dissolved in water.

Question 16

Define:

Weak Electrolyte?

Question 17

Define:

Precipitation Reaction?

Question 18

Define:

Molality?

Question 19

Define:

Molarity (mol/L)?

Answer 19

Number of solute (in mols) over the volume of solvent (L)