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Halogens. Preparation and Properties

Anode Oxidation of Lead. Suspend two lead plates to be used as electrodes in a beaker and pour in a 25 % sulphuric acid solution. Use a 10-V current source. Switch on the current and continue electrolysis up to a noticeable change in the colour of one of the electrodes. What is it due to Write the molecular and net ionic equations of the occurring reactions. [Pg.90]

Indicate the position of the halogens in Mendeleev s periodic table, their electron configurations, the size of their atoms, and the exhibited oxidation states. Write the electron configurations of the halogen molecules. How does the binding energy change in them  [Pg.90]

See other pages where Halogens. Preparation and Properties is mentioned: [Pg.90]    [Pg.90]    [Pg.92]    [Pg.93]    [Pg.94]    [Pg.95]    [Pg.96]    [Pg.97]    [Pg.98]    [Pg.100]    [Pg.101]    [Pg.102]    [Pg.103]    [Pg.104]    [Pg.105]    [Pg.106]    [Pg.107]    [Pg.108]    [Pg.109]    [Pg.90]    [Pg.90]    [Pg.91]    [Pg.92]    [Pg.93]    [Pg.94]    [Pg.95]    [Pg.96]    [Pg.97]    [Pg.98]    [Pg.100]    [Pg.101]    [Pg.102]    [Pg.103]    [Pg.104]    [Pg.105]    [Pg.106]    [Pg.107]    [Pg.109]   


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Preparation and General Properties of the Halogens

Preparation and properties

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