Colloids
The solute does not settle out of a solution because a property of a true solution is- "The solute remains uniformly distributed throughout the solution and will not settle out with time."
The mixture of and and water is a heterogeneous mixture. There is two steps to separate: Sedimentation: The sand will settle at the bottom of the beaker Decantation: Pour the water slowly out of the container leaving the sand behind. This water is called "supernatant" liquid.
A solution will not a colloid will.
These particles are called sediment.
It is important to let the sand settle at the bottom of your beaker so that the sand is separated from the liquid.
sand
Colloids
a solution
a solution
a solution
A homogeneous solution doesn't settle.
the crystals will settle to the bottom of the beaker and slower diffuse into the water
sediments
The particals settle to the bottom
sediments.
The solute does not settle out of a solution because a property of a true solution is- "The solute remains uniformly distributed throughout the solution and will not settle out with time."