Mixtures and Solutions

Front

What is a mixture?

Back

A mixture is a combination of two or more substances that are not chemically combined and can be separated by physical means.

Front

What is a solution?

Back

A solution is a special type of mixture where one substance (solute) is completely dissolved in another (solvent), forming a homogeneous mixture.

Front

Give an example of a solution.

Back

Sugar dissolved in water is an example of a solution.

Front

Give an example of a mixture.

Back

Salt and pepper mixed together is an example of a mixture.

Front

What happens when sugar is added to hot water?

Back

The sugar will dissolve in the hot water.

Front

Can a mixture be separated?

Back

Yes, mixtures can be separated by physical means, such as filtering or using a magnet.

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 mixture where the solute is dissolved in the solvent and cannot be easily separated.

Front

Is coffee a mixture or a solution?

Back

Coffee is considered a solution because the coffee grounds are dissolved in water.

Front

What is a solute?

Back

A solute is the substance that is dissolved in a solution.

Front

What is a solvent?

Back

A solvent is the substance that dissolves the solute in a solution.