Atoms, Elements, Compound

Anything that has mass and takes up space

• volume

• matter

• weight

• atom

smallest particle of matter

• atom

• molecule

• compound

• mixture

negatively charged particle of an atom

• proton

• neutron

• electron

neutrally charged particle of an atom

• electron

• proton

• neutron

positively charged particle of an atom

• proton

• electron

• neutron

Location of electrons

• in the nucleus

• in the middle

• outside the nucleus

location of neutrons and protons

• outside the nucleus

• in the nucleus

• outside the atom

What one isn't matter?

• desk

• atoms

• air

• light

Substance that consists of just one type of atom

• element

• atom

• molecule

• compound

The number of different types of atoms

• 110

• 90

• 118

• 1000