Mixtures & Solutions

Front

What is a solution?

Back

A solution is a mixture where one substance (solute) is completely dissolved in another (solvent). Example: Lemonade is a solution of lemon juice and water.

Front

What is a mixture?

Back

A mixture is a combination of two or more substances that are not chemically combined. Example: A salad is a mixture of different vegetables.

Front

What is the solute in a solution?

Back

The solute is the substance that is dissolved in a solution. Example: In lemonade, lemon juice is the solute.

Front

What is the solvent in a solution?

Back

The solvent is the substance that dissolves the solute in a solution. Example: In lemonade, water is the solvent.

Front

Can mixtures be separated?

Back

Yes, mixtures can be separated by physical means. Example: You can separate the ingredients of a salad.

Front

What is an example of a solid mixture?

Back

An example of a solid mixture is a bag of trail mix, which contains nuts, dried fruits, and chocolate.

Front

What is an example of a liquid solution?

Back

An example of a liquid solution is saltwater, where salt is dissolved in water.

Front

What happens when you mix oil and water?

Back

Oil and water do not mix well; they form a heterogeneous mixture because they are immiscible.

Front

What is a homogeneous mixture?

Back

A homogeneous mixture is a mixture that has a uniform composition throughout. Example: Sugar dissolved in water.

Front

What is a heterogeneous mixture?

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A heterogeneous mixture is a mixture where the components can be seen and are not uniform. Example: A bowl of cereal.