The free energy change for the following reaction at 25 °C, when [Ag+] = 1.16 M and [Cd2+] = 1.69×10-3 M, is -248 kJ: 2Ag+(1.16 M) + Cd(s)====>2Ag(s) + Cd2+(1.69×10-3 M)     ΔG = -248 kJ What is the cell potential for the reaction as written under these conditions? Answer:______  V Would this reaction be spontaneous in the forward or the reverse direction? ___________

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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The free energy change for the following reaction at 25 °C, when [Ag+] = 1.16 M and [Cd2+] = 1.69×10-3 M, is -248 kJ:

2Ag+(1.16 M) + Cd(s)====>2Ag(s) + Cd2+(1.69×10-3 M)    

ΔG = -248 kJ

What is the cell potential for the reaction as written under these conditions?

Answer:______  V

Would this reaction be spontaneous in the forward or the reverse direction? ___________

 
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