'Cu cu 2' diaporamas de présentation

???? ??????? (Oxidation-Reduction Reactions and Electrochemistry)

???? ??????? (Oxidation-Reduction Reactions and Electrochemistry). ??????????????????. ?????????????????????????????????????? ????????????? ?????? (redox-reaction) ????????. ??? (oxidation number). ? ????????????????????? , ???????????? , ???????????????? ????. [ ? ].

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Discovering Electrochemical Cells

Discovering Electrochemical Cells. PGCC CHM 102 Sinex. Electrolytic Cells. Cell Construction. vessel. -. +. battery. power source. e -. e -. conductive medium. (-). (+). inert electrodes. Sign or polarity of electrodes.

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Discovering Electrochemical Cells

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Balancing Redox rx 8-2

Balancing Redox rx 8-2. Steps to balancing in an acidic solution. Write half-reactions without including electrons. Balance the number of all atoms except oxygen and hydrogen. Balance oxygen atoms by adding water molecules. Balance hydrogen atoms by adding H +.

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