Standard electrode potentials are Fe2+/Fe; E° = 0.44 volts Fe3+/Fe2+; E° = 0.77 volts Fe2+, Fe3+ and Fe blocks are kept together, then (1) Fe2+ increases (2) Fe3+ decreases (3) Fe2+/Fe3+ remains unchanged (4) Fe2+ decreases
![Given standard electrode potentials: Fe^3 + + 3e^-→ Fe;E^0 = - 0.036V Fe^2 + + 2e^-→ Fe;E^0 = - 0.440V The standard electrode potential E^o for Fe^3 + + e^ - → Fe^2 + is: Given standard electrode potentials: Fe^3 + + 3e^-→ Fe;E^0 = - 0.036V Fe^2 + + 2e^-→ Fe;E^0 = - 0.440V The standard electrode potential E^o for Fe^3 + + e^ - → Fe^2 + is:](https://dwes9vv9u0550.cloudfront.net/images/4435926/0763614f-19c3-4acd-bc05-a522266a8207.jpg)
Given standard electrode potentials: Fe^3 + + 3e^-→ Fe;E^0 = - 0.036V Fe^2 + + 2e^-→ Fe;E^0 = - 0.440V The standard electrode potential E^o for Fe^3 + + e^ - → Fe^2 + is:
![Given electrode potentials are : Fe^3 + + e^- → Fe^2 + ; E^ = 0.771 V I2 + 2e^- → 2I^ ; E^ = 0.536 V Find the E^ cell for the cell reaction: 2Fe^3 + + 2I^ → 2Fe^2 + + I2 is : Given electrode potentials are : Fe^3 + + e^- → Fe^2 + ; E^ = 0.771 V I2 + 2e^- → 2I^ ; E^ = 0.536 V Find the E^ cell for the cell reaction: 2Fe^3 + + 2I^ → 2Fe^2 + + I2 is :](https://dwes9vv9u0550.cloudfront.net/images/1714723/92460045-d5ac-43fc-a358-dff38c249f15.jpg)
Given electrode potentials are : Fe^3 + + e^- → Fe^2 + ; E^ = 0.771 V I2 + 2e^- → 2I^ ; E^ = 0.536 V Find the E^ cell for the cell reaction: 2Fe^3 + + 2I^ → 2Fe^2 + + I2 is :
![The standard reduction potentials of the Fe3+/Fe2+ and Fe2+/Fe couples are 0.77 and 0.44 V, respectively. The standard reduction potential (in V) for the Fe3+/Fe couple is _______Correct answer is '-0.03'. Can The standard reduction potentials of the Fe3+/Fe2+ and Fe2+/Fe couples are 0.77 and 0.44 V, respectively. The standard reduction potential (in V) for the Fe3+/Fe couple is _______Correct answer is '-0.03'. Can](https://edurev.gumlet.io/ApplicationImages/Temp/2011613_05cf9aa3-69d9-4429-a17f-d2c4eeaa9d8a_lg.png)
The standard reduction potentials of the Fe3+/Fe2+ and Fe2+/Fe couples are 0.77 and 0.44 V, respectively. The standard reduction potential (in V) for the Fe3+/Fe couple is _______Correct answer is '-0.03'. Can
Fe3+(aq) + e– → Fe2+(aq), E° = +0.77 V Cl2(g) + 2e– → 2Cl–(aq), E° = +1.36 V Write the reaction which could be feasible using above half cells.
![Enhanced electro-reduction of Fe3+ to Fe2+ by acidified carbon nanotube-modified graphite cathode and its application in a novel Fenton process for p-nitrophenol degradation - ScienceDirect Enhanced electro-reduction of Fe3+ to Fe2+ by acidified carbon nanotube-modified graphite cathode and its application in a novel Fenton process for p-nitrophenol degradation - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S2214714420307893-ga1.jpg)