`20ml ofH_(2)O_(2)` after acidification with dilute `H_2SO_(4)`required 30mlof `(N)/(12)KMnO_4` for complete oxidation. The approximate strength of `H_(2)O_(2)` solution (ing/L)is : [Molar mass of `H_2O_2=34`]

20mL of H_(2)O_(2) after acidification with dilute H_(2)SO_(4) required 30mL of N/12 KMnO_(4) for complete oxidation. Calculate the percentage of H_(2)O_(2) in the solution. Equivalent mass of H_(2)O_(2)=17 .

20mL of H_(2)O_(2) after acidification with dilute H_(2)SO_(4) required 30mL of N/2 KMnO_(4) for complete oxidation. Calculate the percentage of H_(2)O_(2) in the solution. Equivalent mass of H_(2)O_(2)=17 .

20 mL of a H_(2)O_(2) solution after acidification required 20 mL of N/10 KMn O_(4) solution for complete oxidation. Calculate the percentage and volume strength of H_(2)O_(2) solution.

The volume strength of 2M H_(2)O_(2) is (Molar mass of H_(2)O_(2) = 34 g mol^(-1) )

52ml of sample of hydrogen peroxide solution after acidification with dil. H_(2)O_(4) requires 100ml of 0.1M KMnO_(4) solution for complete oxidaitoin. Calculate percenatge strength and volume strength of H_(2)O_(2) solution.

30ml of sample of hydrogen peroxide solution after acidification with dil. H_2SO_4 required 30ml of 0.02M KMnO_4 solution for complete oxidation. Calculate molarity and percentage strength of the solution.

10 ml of H_(2)O_(2) solution on treatment with Kl and titration of liberated l_(2) required 20 mL of 1 N hypo solution. What is the normality of H_(2)O_(2) solution ?