Saturated and Unsaturated Solutions

Solubility of sugar in water is 180g/100mL at 20 degrees Celsius. You want to prepare a SUPERSATURATED SOLUTION, which of the following will you do?

• Dissolve 180g of sugar in 100mL of water at a higher temperature.

• Dissolve 200g of sugar in 100mL of water at 20 degrees Celsius.

• Dissolve 200g of sugar in 100mL of water at a higher temperature.

• Dissolve 180g of sugar by stirring the solution briskly.

Tags

NGSS.MS-PS1-4

When no more solute dissolves the solution is _________

• supersaturated

• unsaturated

• saturated

• supercalifragilisticexpialidocious

When a certain amount of solvent cannot hold any more solute it is called a ________ solution.

• Diluted

• Saturated

How does a solution become supersaturated?

• dissolve lots of solute in it.

• dissolve a little solute in it. 

• dissolve more solute than you should be able to. 

• dissolve a solvent in it. 

A mixture with more solute dissolved in the solvent than is usually soluble is called:

• concentrated

• supersaturated

• saturated

• unsaturated

A solution with solute that dissolves until it is unable to dissolve anymore, leaving the undissolved substances at the bottom.

• Unsaturated solution

• Saturated solution

If the solution contains the maximum amount it can dissolve by a given amount of solvent, it is ___________

• Solubility

• Unsaturated

• Saturated

• Supersaturated

A solution (with less solute than the saturated solution that completely dissolves), leaving no remaining substances.

• Saturated solution

• Unsaturated solution

It is the physical state described by the opposing processes of dissolution and recrystallization occurring at the same rate.

• Recrystallization

• Dissolution

• Solution equilibrium

• Solution

7. It is a type of solution that can dissolve more solute.

• Unsaturated Solution

• Saturated Solution

• Supersaturated Solution

• Saturation Point