Please enable JavaScript.

Coggle requires JavaScript to display documents.

The Periodic Table - Coggle Diagram

- - - - Contains
    - - Properties
        
        Non-metals
        
        Colorless gases
        
        Monatomic: single atom
        
        Unreactive: due to a stable outer shell.
        
        Glow when a current pass
        
        Stable outer shell
      - Trends in physical properties, down group 0
        
        Atoms increase in size and mass.
        
        Density of the gases increases.
        
        Boiling points increase.
      - Uses:
        
        Ar: provide an inert atmosphere.
        
        Kr: lasers
        
        Ne: for advertisement signs.
        
        Xe: give light bright daylight.
        
        He: fill balloons and airships.
        
        Rn: cancer therapy and treat tumors.
      - Contain: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe) radon (Rn), and organesson (Og).