Atoms - Flashcards

Front

matter

Back

Anything that has mass and takes up space

Front

atoms

Back

All matter is made up of...

Front

protons, electrons, neutrons

Back

Atoms are made up of three different subatomic particles called...

Front

protons

Back

positively charged particles

Front

electrons

Back

negatively charged particles

Front

neutrons

Back

neutral particles with no charge

Front

nucleus

Back

center of the atom

Front

protons and neutrons

Back

nucleus is made up which particles?

Front

electrons

Back

Which particles are located outside of the nucleus?

Front

electron cloud

Back

The electrons orbit the nucleus in the region called the...