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Chemistry McDonall - Coggle Diagram

- - - - Add all percentages to find the total atomic mass
  - - - Like a dozen of eggs
    - - Is the mass per mole of its entities
- - - - E=energy of Radiation
      - n is a positive integer
      - h=planks constant
      - v=frequency
    - - E=hv
    - - N1 & N2 are intigers
        
        R = Rydberg Constant
        
        This predicts the positions of the lines for H but doesn't offer any insight into why they occur
    - - z=the charge of the necleus
        
        n=the atoms energy level
    - - Higher energy photos with a shorter wavelength have a greater momentum
  - - - This is mainly due to momentum
- - - - n
        
        The higher the n value indicates that the radial probability density is further from the nucleus - or higher energy level
    - - Related to the shape of the orbital
        
        l<n
    - - Orientation of the orbital in space around the nucleus
        
        m
        
        M is always between +n and -n
    - - Angular
        
        No of angular nodes = l
      - Radial
        
        No of Radial Nodes = n-1-l