Question

How to calculate molarity when volume of h2o2 is given?

Answer 1

Answer:

Please check the actual concentration of hydrogen by iodiometric method, to assure the the concentration of H2O2. Then, you have to convert percent to Molar concentartion by using this formula: M = 10 x P /Mwt, hence Mwt of H2O2 = 34 g/mole. V calcualted by = 0.1 *1000/ M of H2O2