| A | B |
|---|
| Mixture | two or more types of matter mixed together that can be physically separated |
| Heterogenous Mixture | mixture that does not have uniform composition (example: fruit salad) |
| Homogeneous Mixture | mixture with a uniform composition (example: apple juice) |
| Dissociation | breaking up of an ionic molecule by a polar solvent (table salt in water) |
| Polar Molecule | molecule that has a positive and negative end |
| Hydrogen Bond | attractive force caused by hydrogen protons attraction to a more negative non-metal |
| Immiscible | two liquids that do not dissolve in each other |
| Miscible | liquids that do dissolve in each other |
| Solution | homogeneous mixture where one substance is dissolved into another |
| Solute | substance that dissolves in something |
| Solvent | substance that dissolves something |
| Solubility | ability for something to be dissolved (a limit as to how many will dissolve in a solute) |
| Alloy | mixture of two ore more metals that are melted together |
| Dissolve | when something disappears into another substance |
| Suspension | a temporary mixture; the particles will settle (example: Italian salad dressing) |
| Colloid | mixture with suspended particles that do not settle (example: milk has fat suspended in it) |
| Insoluble | will not dissolve |
| Saturated | so much solute is in the solution that more will not dissolve in it (example: when you put so much sugar in your tea that the sugar starts to sink to the bottom) |
| Compound | a substance made up of two ore more atoms that are chemically combined and cannot be separated by physical means |
| Molecule | two ore more atoms that are combined (can be same two atoms of same element) |
| Cohension | attractive force between two molecules of the same substance |
