Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
unit 9
| Question | Answer |
|---|---|
| soluble | capable of being dissolved |
| solution | a homogeneous mixture of two or more substances uniformly dispersed throughout a single phase |
| solvent | the dissolving medium in a solution |
| solute | the substance dissolved in a solution |
| suspension | a mixture in which particles of a material are more or less evenly dispersed throughout a liquid or gas |
| colloids | particles that are intermediate in size between those in solutions and suspensions from mixtures known as colloidal |
| tyndall effect | a property that can be used to distinguished between a solution and a colloid |
| electrolyte | a substance that dissolves in water to give a solution that conducts electric current |
| non-electrolyte | a substance that dissolves in water that does NOT conduct an electric current |
| solution equilibrium | the physical state in which the opposing processes of dissolution and crystallization of a solute occur at equal rates |
| saturated solution | a solution that contains the maximum amount of dissolved solute |
| unsaturated solution | a solution that contains less solute than a saturated solution under the existing conditions |
| supersaturated solution | solution that contains more dissolved solute than a saturated solution contains under the same conditions |
| solubility | the amount of that substance required to form a saturated solution with a specific amount of solvent at a specified temperature |
| hydration | this solution process with water as the solvent is referred to as hydration |
| immiscible | liquids that are not soluble in each other |
| miscible | liquids that dissolve freely in one another in any proportion |
| henry's law | the solubility of a gas in a liquid is directly proportional to the partial pressure of that gas on the surface of the liquid |
| effervescence | the rapid escape of a gas from a liquid in which it is dissolved |
| enthalpy of a solution | the net amount of energy absorbed as heat by the solution when a specific amount of solute dissolves in a solvent |
| concentration | a measure of the amount of solute in a given amount of solvent or solution |
| molarity | number of moles of solute in one liter of solution |
| molality | concentration of a solution expressed in moles of a solute per kilogram of solvent |
Created by:
an398714
Popular Chemistry sets