Mixtures and Solutions - 5.5B

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 (the solute) is completely dissolved in another substance (the solvent).

Front

What happens to the shape of water when salt is added?

Back

The shape of water does not change, but the salt dissolves in the water, creating a solution.

Front

What is the property of a mixture of peanuts and chocolate chips?

Back

The mixture has a salty and sweet flavor.

Front

How can you separate iron paperclips from sand?

Back

You can use a magnet to attract the iron paperclips, separating them from the sand.

Front

What changes when sugar is mixed with tea?

Back

The taste of the tea changes when sugar is added.

Front

What is the difference between a mixture and a solution?

Back

A mixture can be separated into its components, while a solution has components that are completely dissolved and cannot be easily separated.

Front

What is solubility?

Back

Solubility is the ability of a substance to dissolve in a solvent, such as water.

Front

What are some examples of soluble substances?

Back

Examples of soluble substances include salt and sugar.

Front

What are some examples of insoluble substances?

Back

Examples of insoluble substances include sand and oil.