Physical Properties of Matter

Front

What is density?

Back

Density is the mass of an object divided by its volume. It tells us how much matter is packed into a certain space.

Front

How can you test the relative density of an object?

Back

You can test the relative density of an object by putting it in water.

Front

What happens to the shape of a solid when you place it in a container?

Back

A solid retains its shape and does not take the shape of its container.

Front

What is the state of matter where molecules are tightly packed together?

Back

Solid.

Front

How can you identify iron among different metals?

Back

You can identify iron by using a magnet, as iron is magnetic.

Front

True or false: A liquid takes the shape of its container.

Back

True.

Front

What is the state of matter where molecules are loosely packed and can flow?

Back

Liquid.

Front

What is the state of matter where molecules are far apart and move freely?

Back

Gas.

Front

What is an example of a solid?

Back

Examples of solids include ice, wood, and metal.

Front

What is an example of a liquid?

Back

Examples of liquids include water, juice, and oil.