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
Solutions - Chapter7
Chapter 7 Solutions, Other Mixtures, Solubility and Concentration
| Term | Definition |
|---|---|
| Suspension | a mixture in which particles of a material are more or less evenly dispersed throughout a liquid or gas, but over time, does not stay mixed. |
| Colloid | a mixture consisting of tiny particles that are intermediate in size between those in solutions and suspensions and that are suspended in liquid, solid, or gas |
| Emulsion | any mixture of two or more immiscible liquids in which one liquid is dispersed in the other |
| Alloy | a solid or liquid mixture of two or more metals |
| Solution | a homogeneous mixture of two or more substances uniformly dispersed throughout a single phase |
| Solute | in a solution, the substance that is dissolved |
| Solvent | in a solution, the substance that does the dissolving |
| Mixture | a combination of two or more pure substances that are not chemically combined |
| Heterogeneous Mixture | a mixture in which the substances are not uniformly distributed |
| Homogeneous Mixture | a mixture in which the substances are uniformly distributed |
| Polar Compound | a molecule that has an uneven distribution of electrons |
| Hydrogen Bonding | the intermolecular force occurring when a hydrogen atom that is bonded to a highly electronegative atom of one molecule is attracted to two unshared electrons of another molecule |
| Non-Polar Compound | a compound whose electrons are equally distributed among its atoms |
| Solubility | the maximum amount of a solute that will dissolve in a given quantity of solvent at a given temperature and pressure |
| Unsaturated Solution | a solution that contains less solute than a saturated solution does and that is able to dissolve additional solute |
| Saturated Solution | a solution that cannot dissolve any more solute under the given conditions |
| Supersaturated Solution | a solution that holds more dissolved solute than is required to reach equilibrium at a given temperature |
| Concentrated | a relative term describing a solution with a large amount of solute |
| Dilute | a relative term describing a solution with a small amount of solute |
| Molarity | an expression of the concentration of a solution in moles of dissolved solute per liter of solution |
| Concentration | the amount of a particular substance in a given quantity of a mixture, solution, or ore |
Created by:
JWages
Popular Physical Science sets