Write structures of compounds A and B in each of the following reactions:
(a) It is due to greater inter-electronic repulsion between the lone pairs of electrons present on smaller size O-atoms of O-O bond.
(b) It is due to a gradual decrease in their electronegativity and ionization enthalpy.
(c) acts as a bleaching agent in the presence of moisture. The bleaching action of
is due to nascent oxygen.