Boiling temperature elevation- property of solutions that describes temperature  difference between boiling point of a pure solvent and temperature at which solution begins to boil. 
            
 Colligative property- characteristic of a solution that does not depend on size or type of particles present as a solute but only on concentration of the particles, e.g., boiling point elevation and freezing point depression. 
            
  Dissociation- separation of a molecule into two or more fragments. Producing no new substances.
            
 Electrolyte- separation of a molecule into two or fragments, producing no new substances. 
            
  Freezing point depression- property of solution that describes the temperature difference between the freezing point of a pure solvent and temperature at which a solution begins to freeze. 
            
 Heterogeneous mixture - mixture in which the parts are still visible. 
            
 Homogenous mixture- one in which the components are uniformly mixed and cannot be visually distinguished. 
            
 Hydrated- condition in which a charged ion is surrounded by water molecules. 
            
 Immiscible- not capable of being mixed. 
            
 Ionic equation- representation listing reactants and products as hydrated ions rather than in molecular form. 
            
 Molality- number of moles of solute per kilogram of solvent. 
            
 Net ionic equation- ionic equation without representation of spectator ions. 
            
 Precipitate- insoluble substance formed through a chemical reaction in a solution. 
            
 Saturated- condition that exists when a solution cannot dissolve any more solute at a given temperature. 
            
 Solubility- maximum quantity of a substance that will dissolve in a solvent. 
            
 Solute- component of a solution in the lesser amount. 
            
 Solution- mixture that looks uniform through out and does not scatter light. 
            
 Solvation- process of dissolving a solute in a solvent. 
            
 Solvent- component of a solution that is in the greater quantity. 
            
 Spectator ion- ion that is present but does not partic
            
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