Modern Chemistry 2009 Holt, Rinehart and Winston
Chapter 12: Solutions, pp 401-425
Vocabulary
1 colloid; 2 concentration; 3 effervescence; 4 electrolyte; 5 enthalpy of solution; 6 Henry’s Law;
7 hydration; 8 immiscible; 9 miscible; 10 molality; 11 molarity; 12 nonelectrolyte; 13 saturated solution; 14 solubility; 15 soluble; 16 solute; 17 solution; 18 solution equilibrium; 19 solvated;
20 solvent; 21 supersaturated solution; 22 suspension; 23 Tyndall effect; 24 unsaturated solution
Abbreviations used: sol’n = solution; am’t = amount
1 mixtures in which particles are of intermediate size between those in solution & in suspensions
2 measure of the amount of solute in a given amount of solvent or solution
3 the rapid escape of gas from a liquid in which it is dissolved
4 substance in aqueous solutions that allows electrical conductivity
5 net amount of energy absorbed as heat by the sol’n when specific am’t of solute dissolves in solvent
6 solubility of gas in liquid is directly proportional to partial pressure of that gas on surface of liquid
7 solution process with water as the solvent
8 liquids that are not soluble in each other
9 liquids that dissolve freely in one another in any proportion
10 number of moles of solute in one kilogram of solvent
11 number of moles of solute in one liter of solution
12 substance in aqueous solution that does not permit electrical conductivity
13 solution containing maximum amount of dissolved solute
14 am’t of substance required to form saturated sol’n with specific am’t of solvent at specified temp.
15 capable of being dissolved
16 substance dissolved in a solution
17 homogeneous mixture of 2 or more substances in a single phase
18 physical state in which opposing processes of solute dissolution/crystallization occur at equal rates
19 solute particle that is surrounded by solvent molecules
20 the dissolving medium in a solution
21 solution containing more dissolved solute than a saturated solution under the same conditions
22 mixture in which particles in a solvent are so large that they settle out unless constantly agitated
23 property by which light is scattered by particles in heterogeneous mixtures
24 solution containing less than the maximum amount of solute under existing conditions