Properties of Matter

Front

The periodic table lists all the ___________________________ in order.

Back

elements

Front

What is a molecule?

Back

Two or more atoms joined together.

Front

The center of an atom is called the _________.

Back

nucleus

Front

Something that takes up space and has mass.

Back

matter

Front

What two subatomic particles are located in the nucleus?

Back

protons and neutrons.

Front

What is matter?

Back

Anything that has mass and takes up space.

Front

What are the three states of matter?

Back

Solid, liquid, gas.

Front

What is an atom?

Back

The smallest unit of an element that retains the properties of that element.

Front

What is the difference between a mixture and a compound?

Back

A mixture is a combination of substances that can be separated, while a compound is a substance formed when two or more elements chemically bond.

Front

What is density?

Back

The mass of an object divided by its volume.