Which is correct about the reaction between ${\mathbf{H}}_{\mathbf{2}}{\mathbf{O}}_{\mathbf{2}}$ and ${\mathrm{O}}_3$?

Hydrogen peroxide and molecular oxygen have different states of oxidation. As a result, the reaction between hydrogen peroxide and oxygen is a redox reaction in which the hydrogen peroxide is converted to molecular oxygen.

Ozone is a potent oxidizing agent. As a result, helps to speed up this reaction.

Hence option (b) is Correct.