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After midterm week 6 - Coggle Diagram

- - - - Using the changing color of solution
      - The flower as hydrangea can use as indicator
    - - Using V=(RT/nF)ln⁡(C1/C2)
      - The probe coated with special glass that allow only the proton can contact
      - The probe that coated with glass must be always keep the glass electrode wet
  - - - Kinematics viscosity
      - Saybolt viscometer
      - Dynamics viscosity
      - Shear viscosity
    - - Capillary viscometer(Lab)
        
        Design
        
        BS/U tube
        
        Ubbelohde
        
        Zeitfuchs
        
        Reverse flow
        
        Cannon-Fenske
        
        Dillution
        
        Oswald
        
        Vacuum
      - Efflux cup viscometers (Saybolt)
      - Falling ball
      - Rotational
  - - - Condensation
        
        Equilibrium vapor pressure
        
        Lithium chloride dewpoint hygrometer
        
        Sense condensation
        
        Chilled-mirror dewpoint hygrometer
      - Sorption
        
        Change of the dimension
        
        Hair hygrometer
        
        Hair hygrograph
        
        Changes of electrical properties
        
        Electronic hygrometer
      - Psychrometric
        
        Sling psychrometer
        
        Aspirating psychrometer
- - - - c = εA/d
      - ε depends on type of the fluid
    - - Most reliable
      - Easy to set up and commission
      - Quick response speed
    - - For conductive
        
        The probe have to coat with plastic
        
        Can't use as dielectric medium of capacitor
      - For non-conductive
        
        Used as the dielectric itself.
        
        The metal wall of the storage forming capacitor plate