मराठी

Calculate the emf of the following cell at 25°C. Zn(s)|Zn2+(0.08 M) || Cu2+(0.l M) |Cu(s) E0zn = − 0.76 V, E0cu = 0.36 V. -

Calculate the emf of the following cell at 25°C.

Zn_(s)|Zn²⁺_{(0.08 M)} || Cu²⁺_{(0.l M)} |Cu_(s)

E⁰_zn = − 0.76 V, E⁰_cu = 0.36 V.

संख्यात्मक

E⁰_zn = − 0.76 V, E⁰_cu = 0.36 V.

E⁰_cell = E⁰_{reduction(Cu)} − E⁰_{oxidation(Zn)}

= 0.36 − (− 0.76 V)

= 0.36 + 0 .76 V

= + 1.12 V

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Electrode Potential and Cell Potential

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