Mixtures and Solutions

Front

The vapor pressure of a pure solvent is ___________ that of a solution

Back

more than

Front

Molality is defined as ________ divided by _____________

Back

mols solute, kg solvent

Front

A supersaturated solution is one that....

Back

contains more solute than a saturated solution.

Front

What does it mean to be "Soluble" ?

Back

Capable of being dissolved.

Front

A saturated solution is one that....

Back

contains the maximum amount of dissolved solute.

Front

What is a solution?

Back

A homogeneous mixture of two or more substances.

Front

What is the difference between a solute and a solvent?

Back

A solute is the substance that is dissolved, while a solvent is the substance that does the dissolving.

Front

What is the formula for calculating molality?

Back

molality = moles of solute / kg of solvent

Front

What is a dilute solution?

Back

A solution that contains a small amount of solute relative to the solvent.

Front

What is a concentrated solution?

Back

A solution that contains a large amount of solute relative to the solvent.