A Galvanic Cell Consists of One Half-Cell That Contains Ag(s)and

question 22

Multiple Choice

A galvanic cell consists of one half-cell that contains Ag(s) and Ag⁺(aq) ,and one half-cell that contains Pb(s) and Pb²⁺(aq) .What species are produced at the electrodes under standard conditions? Ag⁺(aq) + e^- → Ag(s) E° = +0.80 V
Pb²⁺(aq) + 2 e^- → Pb(s) E° = -0.13 V

• A)Ag(aq)is formed at the cathode and,Pb(s)is formed at the anode.
• B)Ag(s)is formed at the cathode,and Pb²⁺(aq)is formed at the anode.
• C)Pb(s)is formed at the cathode,and Ag⁺(aq)is formed at the anode.
• D)Pb²⁺(aq)is formed at the cathode,and Cu(s)is formed at the anode.

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