Question 8
Which of the following equation depict the oxidising nature of H2O2?
(a)2MnO−4+6H+5H2O2→2Mn2++8H2O+5O2(b)2Fe3++2H+H2O2→2Fe2++2H2O+O2(c)2l−+2H++H2O2→I2+2H2O(d)KIO4+H2O2→KIO3+H2O+O2
X+H+⟶Y+Na++H2O
Y+KCl⟶K2Cr2O7+NaCl Find X and Y.