chemtv2b


Topic      1B      1C       2A      2B       3A      3B      3C      4A      4B       5        6      8      

    2B         Redox Reactions, Chemical Cells and Electrolysis        




1.          Defining Redox reaction



2.          Defining Oxidation number



3.          Making use of Oxidation Number



4.          Balancing half-equations



5.          Combining half-equations



6.          Definition of terms in chemical cells 1 



7.          Identifying Primary and Secondary Cells



8.          Simple Chemical Cell with metal couples (1)



9.          Simple Chemical Cell with metal couples (2)



10.     Simple Chemical Cell with two half-cells (1)



11.     Simple Chemical Cell with two half-cells (2)



12.     Chemistry of Zinc Carbon Cell



13.     Electrolysis of Molten Lead(II) Bromide



14.     Electrolysis of water



15.     Electrolysis of dilute sodium chloride solution



16.     Electrolysis of Brine with Mercury Electrode



17.     Electroplating



18.     Purification of Metals by electrolysis



19.     Anodization of aluminium