Mixtures and Solutions

Front

What is a mixture?

Back

A mixture is a combination of two or more materials where each keeps its own physical properties.

Front

What is a solution?

Back

A solution is a type of mixture where two or more materials are mixed together and do not keep their own physical properties.

Front

Can you separate the items in a solution easily?

Back

No, items in a solution are difficult or impossible to pull apart.

Front

Give an example of a solution.

Back

Saltwater is an example of a solution, where salt dissolves in water.

Front

Give an example of a mixture.

Back

A salad is an example of a mixture, where different ingredients can be seen and separated.

Front

What happens to the properties of materials in a solution?

Back

In a solution, the materials lose their individual properties and form a new substance.

Front

Is air a mixture or a solution?

Back

Air is a mixture because it contains different gases that keep their own properties.

Front

What is the main difference between a mixture and a solution?

Back

The main difference is that in a mixture, the components retain their properties, while in a solution, they do not.

Front

What is an example of a solid solution?

Back

An example of a solid solution is alloy, like bronze, which is a mixture of copper and tin.

Front

What is the process of making a solution called?

Back

The process of making a solution is called dissolving.