Hello Today we will do the experiment the reaction to transfer electrons between Cu (s) Cu ^ (2 +) |, (aq) and Mg (s) Mg ^ (2 +) |, (aq) first of all, to explain the story of the cells, cell GAL GAL Wah Wah, the new kakhue release of two half cells to add cells to the half. This is a system that is half cell consists of a metal with a metal ion. This brings us to the metal is called the electronic master and will be a bridge of salt and the electric volt meter, transit or. Salt bridge Connecting the two half cells is responsible for half of the cell. Maintaining equilibrium in the electrolyte, cell light in each half. In this case, we will do the experiment using half cell, copper, with the result that the magnesium electrode needle Ben approach is that copper and electrical voltage is equal to 2.7 volts cause the electrons to conclude that magnesium, copper. Needle of volt meter, so Ben to see if copper magnesium electron oxidation and reaction to the copper as the electron reaction ridakchan. If the oxidation reaction occurs, which we called the anode (-) which is a ridakchan reaction, we are known as cathode (+) write an equation as follows:
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