chapter 12: solutions

Solute particles

________ make it more difficult for solvent to escape as gas.

Dissociation

________: soluble, ionic compounds separate into ions (electrolytes, conductive*)

Dilute solution

________: only a little solute, compared to solvent.

Dissolution

________: (dissolving) each solute particle is completely surrounded by solvent (h2o) particles.

ΔBP

________- change in temperature, not new boiling point.

soluble covalent

Solute: ________ compounds or ionics.

max amount of solute

Saturated: solution where is has the ________ at a particular temperature.

maximum amount of solute

Supersaturated: solution with more than the ________.

Solids

________ dissolve better in warmer temperatures.

Osmosis

________: the movement of H2O through semi- permeable membrane.

dilute solute

A(n) ________ can be made by adding more solvent to a concentrated solution.

Solute particles

________ prevent pure solvent from forming.

max amount of solute

Unsaturated: solution with less than the ________.

Solute particles

________ inhibit solvent from escaping as gas.

Three ways to dissolve a solids faster

stir, decrease particle size, use heat

henry’s law

gases dissolve easily in higher pressures