Chemistry Ch. 15
Across
- 2. overall energy change that occurs during the solution formation process
- 4. ratio of the # of moles of solute in solution to the total # of moles of solute and solvent
- 8. difference in temp. between its freezing point and the freezing point of its pure solvent
- 11. temp. difference between a solutions boiling point and a pure solvents boiling point
- 15. type of heterogeneous mixture
- 16. physical properties of solution that are affected by the number of particles
- 17. amount pf additional pressure cause by the water molecules that moved upon the solution
Down
- 1. erratic movement of colloid particles
- 3. process of surrounding solute particles with solvent particles to form a solution
- 5. ratio of the number of moles of solute dissolved in one kilogram of solvent
- 6. S1/P1=S2/P2
- 7. measurement of how much solute is dissolved in a specific amount of solvent or solution
- 9. contains more dissolved solute than a saturated solution at the same temp.
- 10. a substance that does not dissolve in a solvent
- 12. a substance that dissolves in a solvent
- 13. number of moles of solute dissolved per liter of a solution
- 14. vinegar and oil are said to be __________
- 16. heterogeneous mixture of intermediate size particles