Year: 2019
Topic: Electrochemistry
Time :
1.
For the cell reaction
2Fe3+(aq) + 2I–(aq) \(\rightarrow\) 2Fe2+(aq) + I2 (aq)
\(\text{E} ^\oplus_\text{cell}\) = 0.24 V at 298 K. The standard Gibbs energy cell (\(\Delta_r \text{G}^\ominus\)) of the cell reaction is
[Given that Faraday constant F = 96500 C mol–1]
2Fe3+(aq) + 2I–(aq) \(\rightarrow\) 2Fe2+(aq) + I2 (aq)
\(\text{E} ^\oplus_\text{cell}\) = 0.24 V at 298 K. The standard Gibbs energy cell (\(\Delta_r \text{G}^\ominus\)) of the cell reaction is
[Given that Faraday constant F = 96500 C mol–1]