How is the standard cell potential of a galvanic cell calculated?

Answer and explanation

Correct answer: D. E cell = E cathode - E anode

  1. Step 1: Both values are standard reduction potentials. Step 2. The cathode value minus the anode value gives the cell potential. Answer: E cathode minus E anode. Why not the others: Fluorine has an electronegativity of 4.0 and is the most electronegative element; carbon has an electronegativity of 2.5; and lithium has an electronegativity of 1.0.

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