Given E_ C l₂ /C l^ - ^(o) = 1.36 V, E_ C r³⁺ /Cr ^(o) = - 0.74 V E_ C r₂ O₇ ²⁻/C r³⁺ ^(o) = 1.33 V, E_ Mn O₄ ^ - /Mn ²⁺ ^(o) = 1.51 V Among the following, the strongest reducing agent is:

Redox Reactions and Electrochemistry: JEE Main 2017 Chemistry question

JEE Main 2017 · Session, Shift 1 · Q981

JEE Main 2017Session, Shift 1ChemistryEasyRedox Reactions and Electrochemistry138× since 2002

Given

E_{C{l_2}/C{l^ - }}^o

= 1.36 V,

E_{C{r^{3 + }}/Cr}^o

= - 0.74 V

E_{C{r_2}{O_7}^{2 - }/C{r^{3 + }}}^o

= 1.33 V,

E_{Mn{O_4}^ - /Mn ^{2+}}^o

= 1.51 V Among the following, the strongest reducing agent is :