A concentration cell consists of two Zn/Zn2* electrodes. The electrolyte in compartment A is 5.5 M Zn(NO3)2 and in compartment B is 0.16 M Zn(NO3)2. What is the voltage of the cell at 25°C? Zn2*(aq) + 2e* → Zn(s) E° = -0.7618 V E= E° - (RT / nF) InQ O 0.031 V O 0.010 V O 0.025 V 0.045 V O 0.017 V

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Question 11
A concentration cell consists of two Zn/Zn2* electrodes. The
electrolyte in compartment A is 5.5 M Zn(NO3)2 and in
compartment B is 0.16 M Zn(NO3)2. What is the voltage of the cell
at 25°C?
Zn2*(aq) + 2e → Zn(s)
E° = -0.7618 V
E= E° - (RT / nF) InQ
0.031 V
O 0.010 V
O 0.025 V
0.045 V
O 0.017 V
Transcribed Image Text:0/1 pts Question 11 A concentration cell consists of two Zn/Zn2* electrodes. The electrolyte in compartment A is 5.5 M Zn(NO3)2 and in compartment B is 0.16 M Zn(NO3)2. What is the voltage of the cell at 25°C? Zn2*(aq) + 2e → Zn(s) E° = -0.7618 V E= E° - (RT / nF) InQ 0.031 V O 0.010 V O 0.025 V 0.045 V O 0.017 V
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