Avagadro's number Flashcards
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| 1376030136 | carbon -12 | 12 amu | 0 | |
| 1376030137 | relative atomic mass | weighted average mass of isotopes of an element __________________________________________________ 1/12 * mass of one carbon 12 atom | 1 | |
| 1376030138 | mole | 6.02 *10^23 | 2 | |
| 1376030139 | mole definition | a unit of measure containing 6.02 *10^23 particles | 3 | |
| 1376030140 | Solution | homogeneous mixture of one or more substances(mixed evenly) | 4 | |
| 1376030141 | Solvent | The substance that does the dissolving the inert ingredient | 5 | |
| 1376030142 | Solute | the substance that is dissolved in the solution active ingredient | 6 | |
| 1376030143 | Concentration | the amount of solute in the solution | 7 | |
| 1376030144 | molarity | the number of moles per liter | 8 | |
| 1376030145 | Saturation | the point at which no more of a solute can be dissolved into a solvent | 9 | |
| 1376030146 | supersaturated solution | a solution that contains more dissolved solute than normal at a given temp. | 10 | |
| 1376030147 | Polar solvents | solvents that have an uneven amount of electrons | 11 | |
| 1376030148 | Nonpolar solvent | distributed amount of electrons | 12 | |
| 1376030149 | Freezing point preassure | solutions freeze at a lower temp then the pure solvent | 13 | |
| 1376030150 | Boiling point preassure | solutions boil at a higher temp then the pure solvent | 14 | |
| 1376030151 | Osmotic pressure | certain membranes allow a solvent to pass through but not the solute eventually the solutions weight builds enough pressure to stop the flow. | 15 |