The Atom

Match it! Select the correct answer from the pull down...Good luck!

atom that has the same number of protons as other atoms or the same element do but that has a different number of neutrons

negatively charged particle

enables the neutron to change into a proton and an electron in certain unstable atoms

particle of the nucleus with no electrical charge

the sum of the protons and neutrons in an atom

subatomic particle that has a positive charge

pulls objects toward one another

represents the sum of protons in the nucleus of an atom