grade 7 - suspension, solution and colloids

Any homogeneous mixture can be called solution.

• true

• false

• maybe

• all of the above

– the liquid substance that makes up the bulk of the solution

• solution

• solvent

• solute

• colloids

other substances which are dissolved in solvent.

• solutes

• solvent

• solution

• none of the above

substance that dissolves readily in a solvent.

• solvent

• soluble

• insoluble

• mixtures

the smaller the size of the solute particles, the greater the solubility of solute

• particle size

• matter

• mechanical stirring

• misture

The solubility of solution increase with mechanical stirring

• mechanical stirring

• particle size

• solute

• solvent

⊹The solution that contains the maximum amount of solute dissolved in a given amount of solvent.

• saturated point

• saturated solution

• mixture

• matter

The presence of an excess solid which can no longer dissolve indicates that the solution is saturated

• saturated point

• saturated solution

• mixture

• matter

Is one that contains less dissolved solute than a saturated solution under a given temperature and pressure

• unsaturated solution

• saturated solution

• colloids

• mixtures

Contains more dissolved than a saturated solution given the same temperature.

• unsaturated solution

• supersatured solution

• saturated solution

• solution