Only for part c 3 out of 3 attempts Assistance A voltaic cell has one half-cell

Question

Only for part c 3 out of 3 attempts Assistance A voltaic cell has one half-cell with a Cu bar in a 1.00 M Cu salt and the other half-cell with a Ca bar in the same volume of a 1.00 M Ca salt. (a) Find B cell, AG°, and K. Report your answers to the correct number of significant figures. Check My Work View Hint View Show Me Guided Solution Print Question Help cell-10.737 x10 25 10 Report a Problem (b) As the cell operates, (Ca21 increases; find Eell when (Ca cell-0.69 (c) Find Ecell, G, and [Cu2+] at equilibrium. E cell - 1 is 1.95 M. 2+ x10 References eBook & Resources Multipart Answer Difficulty. Hard Chapter 21 Section: 08 Comprehensive Problems Chemical Change and Electrical Work

Explanation / Answer

c)

At equilibrium Ecell = 0

At equilibrium Delta G = 0

[Cu+2] will almost be zero as the equilibrium constant is very high

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