ElectrochemistryHard
Question
Which one of the following will increase the voltage of the cell ? (T = 298 K)
Sn + 2Ag+ → Sn2+ + 2Ag
Sn + 2Ag+ → Sn2+ + 2Ag
Options
A.increase in the size of silver rod
B.increase in the concentration of Sn+2 ions
C.increase in the concentration of Ag+ ions
D.none of the above
Solution
Ecell = Eocell -
Ag+ increase, Ecell increase.
Create a free account to view solution
View Solution FreeMore Electrochemistry Questions
The cell Zn|Zn²⁺(1M)||Cu²⁺(1M)|Cu with $E^\circ_{\text{cell}} = 1.10$ V was allowed to be completely discharged at 298 K...Most of the copper used to make wire has been electrically refined by depositing it from copper salts solution (divalent...Which of the following has longest C - O bond :...Two electrolytic cells, one containing acidified ferrous chloride and another acidified ferric chloride, are connected i...Emf for the cell reaction Zn|Zn2+(0.001M)||Zn2+(0.1M)|Zn...