Mixtures and Solutions

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 type of mixture where one substance (solute) is completely dissolved in another (solvent), resulting in an even distribution.

Front

What is a solute?

Back

A solute is the substance that is dissolved in a solution.

Front

What is a solvent?

Back

A solvent is the substance that dissolves the solute in a solution.

Front

How can you separate a mixture of sand and salt?

Back

Mix them with water, pour the mixture through a sieve, then let the water evaporate.

Front

What happens when salt is added to water?

Back

Salt dissolves in water, forming a solution.

Front

Is a solution always a mixture?

Back

Yes, a solution is a type of mixture.

Front

Is a mixture always a solution?

Back

No, a mixture is not always a solution.

Front

What is an example of a mixture?

Back

Trail mix made with dried fruit, nuts, chocolate drops, and pretzels.

Front

What is NOT a mixture?

Back

Water in a glass is not a mixture; it is a pure substance.