valence electrons - The electrons farthest away from the nucleus, Protons - Positively charged particles in the nucleus, Neutrons - Particles in the nucleus with NO charge, Electrons - Negatively charged particles which orbit the nucleus, Isotope - A different version of an element based on its number of neutrons, Ion - A negatively or positively charged atom, Nucleus - The center mass of the atom,

Atomic Hangman

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