X and Y are the number of electrons involved, respectively during the oxidation of I^- to I_2 and S^ 2- to S...

Question

X and Y are the number of electrons involved, respectively during the oxidation of I^- to I_2 and S^ 2- to S by acidified K_2Cr_2O_7. The value of X+Y is _____ .

Accepted Answer

12

JEE Main 2026 Chemistry question

Solution