Chemistry Unit (IQWST IC2): Lessons 1-5

Front

What is a property in chemistry?

Back

A unique characteristic that helps identify a substance and distinguish one substance from another.

Front

What is the ability for a solid to dissolve in a liquid called?

Back

Solubility.

Front

What defines a substance in chemistry?

Back

A substance is made of only one type of material (atoms or molecules) all the way through.

Front

Give an example of a substance.

Back

Chalk.

Front

What is something that is made of more than one substance?

Back

Mixture.

Front

What is a mixture?

Back

A combination of two or more substances that are not chemically bonded.

Front

What is the difference between a substance and a mixture?

Back

A substance is made of one type of material, while a mixture contains two or more different materials.

Front

What is solubility?

Back

The ability of a substance to dissolve in a solvent.

Front

What is an example of a mixture?

Back

Chocolate milk.

Front

What is matter?

Back

Anything that has mass and takes up space.