Solution Quiz

Solubility is the amount of solute that can be dissolved in a certain amount of ____________ at a certain temperature.

• solution

• solvent

• solute

• mixture

A solution with very little solute would be considered_________.

• saturated

• supersaturated

• dilute

• concentrated

Tags

NGSS.HS-PS1-5

A solution with all of the solute that the solvent can dissolve at a given temperature is called _____________.

• saturated

• unsaturated

• supersaturated

• dilute

Lemon juice and sugar are dissolved in water to make lemonade. Which of those things is the main solvent in the lemonade?

• lemon juice

• sugar

• water

• juice and sugar

Which would decrease the rate of dissolving of a solid into a liquid?

• increase temperature

• stir aggressively

• crush the solid into smaller pieces

• decrease temperature

Tags

NGSS.MS-PS1-4

Which would increase the rate of dissolving of a gas into a liquid?

• increase temperature

• stir aggressively

• cool the liquid

• reduce pressure on the liquid

Water can dissolve most substances, so it is often called the ________.

• universal solvent

• primary solvent

• homogeneous solvent

• heterogeneous solvent

When a solid dissolves in liquid, the molecules of the solvent surround the solid and __________.

• break apart the solid from the inside.

• pull particles of the solid from the outside.

• make the solid explode.

• make the solid an alloy.

A solution is _________.

• the product of a chemical reaction.

• a heterogeneous mixture.

• a homogeneous mixture.

• always saturated.

Adding more solute to a solution would _________.

• raise the boiling point.

• raise the freezing point.

• make the solution more dilute.