Calculate the volume strength of a 3% solution of `H_2 O_2` .

Calculate the volume strength of 2NH_2 O_2 solution.

Hydrogen peroxide (H_2 O_2) was first prepared by Thenard by acidifying barium peroxide and removal of excess water by evaporation under reduced pressure. Its strength can be expressed as weigth percentage or as volume percentage . 25% solution by weight means 25 g of hydrogen peroxide are present in 100 g of solution and 25 volume of hydrogen peroxide means that 1 litre of this solution will give 25 L of oxygen at NTP. Calculated the strength of 25 volume solution of H_2 O_2 .

In how many ways can you express the strength of H_(2)O_(2) ? Calculate the strength of 15 volume solution of H_(2)O_(2) . in g//l . Express the strength in normality and molarity.

What will be the volume strength of molar solution of H_(2)O_(2) ?

What is the volume strength of a molar solution of H_(2)O_(2) ?

Calculate the volume strength of 1% H_(2)O_(2) solution.

Calculate the volume strength of 1.6 N H_2 O_2 solution.