3rd 9 weeks Exam Review

Front

What is the part of a solution that gets dissolved?

Back

The solute is the part that gets dissolved in a solution.

Front

What do we call a solution when a certain amount of solvent cannot hold any more solute?

Back

A saturated solution is one that cannot hold any more solute.

Front

Why do some substances float on water?

Back

Substances float on water because they are less dense than water.

Front

What does it mean if a substance is soluble?

Back

A substance is soluble if it is capable of being dissolved.

Front

What type of property is the ability to rust?

Back

The ability to rust is a chemical property.

Front

What is a solvent?

Back

A solvent is the part of a solution that dissolves the solute.

Front

What is the difference between a saturated solution and a diluted solution?

Back

A saturated solution cannot hold any more solute, while a diluted solution has less solute than it can hold.

Front

What is density?

Back

Density is the mass of a substance divided by its volume.

Front

What is a physical property?

Back

A physical property is a characteristic of a substance that can be observed without changing its identity.

Front

What is a chemical property?

Back

A chemical property is a characteristic that can only be observed during a chemical reaction.