Mixtures & Solutions #1

Front

What is a mixture?

Back

A mixture is a combination of two or more substances where each substance retains its own properties.

Front

What is a solution?

Back

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

Front

What state of matter has a definite volume but not a definite shape?

Back

Liquid.

Front

Are all mixtures solutions?

Back

No, not all mixtures are solutions. A solution is a specific type of mixture.

Front

What tool would you use to separate a mixture of wood chips and paper clips?

Back

A magnet.

Front

If you mix 10 grams of salt with 50 grams of water, what is the total mass of the solution?

Back

60 grams.

Front

What is the difference between a mixture and a solution?

Back

In a mixture, the components can be separated easily, while in a solution, the solute is dissolved in the solvent and cannot be easily separated.

Front

Can you give an example of a mixture?

Back

An example of a mixture is a salad, where different ingredients are combined but retain their individual properties.

Front

What happens to the properties of substances in a mixture?

Back

The properties of each substance in a mixture remain unchanged.

Front

What is a solvent?

Back

A solvent is the substance in which the solute is dissolved to form a solution.