Mixtures and Solutions

Front

What is a mixture?

Back

A combination of two or more substances that can be separated.

Front

What is a solution?

Back

A homogeneous mixture where one substance (solute) is dissolved in another (solvent).

Front

What is a solute?

Back

The substance that is dissolved in a solution.

Front

What is a solvent?

Back

The substance in which the solute is dissolved to form a solution.

Front

What is the difference between a mixture and a solution?

Back

A mixture can be separated into its components, while a solution is a homogeneous mixture that cannot be easily separated.

Front

What method can be used to separate components of a mixture like trail mix?

Back

Sorting.

Front

What is an insoluble substance?

Back

A substance that cannot dissolve in a solvent, such as sand in water.

Front

What is a homogeneous mixture?

Back

A mixture that has a uniform composition throughout, such as saltwater.

Front

What is a heterogeneous mixture?

Back

A mixture that has a non-uniform composition, such as salad.

Front

Can mixtures be separated by physical means?

Back

Yes, mixtures can be separated by physical methods such as filtration, sorting, or evaporation.