Mixtures

Front

What is a mixture?

Back

A mixture is a combination of two or more substances that are not chemically bonded together.

Front

What is a homogeneous mixture?

Back

A homogeneous mixture is a mixture that has a uniform composition throughout, meaning the different components are evenly distributed.

Front

What is a heterogeneous mixture?

Back

A heterogeneous mixture is a mixture that does not have a uniform composition, meaning the different components can be easily distinguished.

Front

Give an example of a homogeneous mixture.

Back

An example of a homogeneous mixture is vinegar.

Front

Give an example of a heterogeneous mixture.

Back

An example of a heterogeneous mixture is chicken noodle soup.

Front

What is the difference between a homogeneous and a heterogeneous mixture?

Back

The difference is that homogeneous mixtures have a uniform composition, while heterogeneous mixtures do not.

Front

What is a pure substance?

Back

A pure substance is a material that has a constant composition and consistent properties throughout.

Front

Is colored water a homogeneous or heterogeneous mixture?

Back

Colored water is a homogeneous mixture.

Front

What happens to the components of a homogeneous mixture when mixed?

Back

The components of a homogeneous mixture are evenly distributed and cannot be easily separated.

Front

Can you separate the components of a heterogeneous mixture?

Back

Yes, the components of a heterogeneous mixture can be separated by physical means.