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ATOMS

ACTIVITY 2- SCIENCE

TermDefinition
Atom The smallest particle of a substance that can exist on its own or be combined with other atoms .
Proton The positively charged particle(s) found in the nucleus of an atom.
Neutron The neutral particle(s) found in the nucleus of an atom.
Nucleus
Electron
Electron Cloud
Valence Electron
Periodic Table of Elements
Reactivity
Atomic Number
Mass Number
Atomic Mass
Element
Created by: anair670
Popular Chemistry sets

 

 



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