1. 39. Electrochem Revision 2 [2021]
Key Concepts for Electrochemical Cells: 1. Variation of E values due to changes in concentrations by LCP which affect the Ecell values. Key Concepts for Electrolytic Cells: 1. Anode is the positive electrode which attracts anions and cathode is the negative electrode which attracts cations. 2. Factors affecting discharge of ions: E value of the species. Concentration of ions would affect the E values by LCP. Reactive anode to be considered for preferential oxidation. 3. Electrolytic calculations which involve using Q = It = neF = neLe2. 39. Electrochem Revision 2
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