The hair dyes available in the market generally contain two bottles, one containing the dye and the other hydrogen peroxide. Before applying the dye, the two solutions are mixed. The hydrogen peroxide.

The hair dyes available in the market generally contain two bottles, o

1.	The hair dyes available in the market generally contain two bottles, one containing the dye and the other hydrogen peroxide. Before applying the dye, the two solutions are mixed. The hydrogen peroxide.
Answer» is added to dilute the solution of the dye oxidises the dry to give the desired COLOUR reduces the dye to give the desired colour acidifies the solution of the dye Solution :The hydrogen PEROXIDE oxidises the dye to give the desired colour