Across
- 2. solution is any solution that obeys Raoult’s law.
- 5. Equilibrium is the physical state in which the opposing processes of dissolution and crystallization of a solute occur at equal rates.
- 12. is a solid solution made by dissolving metals in other metals.
- 14. is the separation of a mixture of substances into pure components on the basis of their differing solubilities.
- 17. is a solute or aqueous solution that conducts electricity.
- 19. Solution is the net amount of energy absorbed as heat by the solution when a specific amount of solute dissolves in the solvent.
- 20. is the maximum amount of solute that can be dissolved in a given quantity of solvent at a specific temperature.
- 23. is light scattering by particles in a colloid or else particles in a very fine suspension.
- 26. is the amount of solute present in a given quantity of solvent or solution.
- 27. properties are properties that depend only on the number of solute particles in solution and not on the nature of the solute particles.
- 30. which states that the vapor pressure of a solvent over a solution, is given by the vapor pressure of the pure solvent, times the mole fraction of the solvent in the solution.
- 31. is the measure of the effect of a solute upon colligative properties such as osmotic pressure, relative lowering in vapor pressure, boiling-point elevation and freezing-point depression.
- 32. liquids are completely soluble in each other in all proportions.
- 33. is the substance that dissolves a solute, which makes a solution.
Down
- 1. is the ration of the number of moles of one component to the total number of moles in a solution.
- 3. is the heat generated or absorbed when a certain amount of solute dissolves in a certain amount of solvent.
- 4. is the ratio of the mass of a solute to the mass of the solution, multiplied by 100 percent.
- 6. is the diffusion of solvent particles across a semipermeable membrane from an area of higher solvent concentration to an area of lower solvent concentration.
- 7. is the amount of additional pressure caused by the water molecules that moved into the solution.
- 8. is a dispersion of particles of one substance throughout a dispersing medium made of another substance.
- 9. solution contains more solute than is present in a saturated solution.
- 10. is the process in which dissolved solute comes out of solution and forms crystals.
- 11. is a procedure for separating liquid components of a solution based on their different boiling points.
- 13. is the substance present in smaller amount in a solution that is dissolved in another substance.
- 15. solution contains the maximum amount of a solute that will dissolve in a given solvent at a specific temperature.
- 16. is the process in which an ion or a molecule is surrounded by solvent molecules arranged in a specific manner.
- 18. colloids are usually solutions containing extremely large molecules such as proteins; water-loving.
- 21. is the number of moles of solute in 1 liter of solution.
- 22. states that the solubility of a gas in a liquid is proportional to the pressure of the gas over the solution.
- 24. is the number of moles of solute dissolved in 1 kg (1000 g) of solvent.
- 25. solution contains less solute than it has the capacity to dissolve.
- 28. is the rapid escape of a gas from the liquid it's dissolved in.
- 29. colloid normally would not be stable in water, and the particles would clump together, like droplets of oil in water merging to form a film of oil at water’s surface; water-fearing.