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ATOMS
ACTIVITY 2- SCIENCE
Term | Definition |
---|---|
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 |