Particles

Particles

1. Element

   • Iron
   • Calcium
   • Silver
   • One Type Of Atom
     • Periodic Table

2. Molecules

   • Two or More Atoms Bonded
     • O2
     • H2
     • N2

3. Atom

   • Neutrons
     • No charge
   • Electrons
     • Shells
     • Negative Charge
   • Protons
     • Positive charge
     • Nucleus

4. Compounds

   • Two or More Different Atoms bonded
     • NaCL
     • H2O
     • CO2

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