pottsium permanent Vs Hydrogen peroxide Experiment ?|| @MR. INDIAN HACKER #theexking #shorts

Permanent Hardness|Hydrogen Peroxide (H202)|Summary

Hydrogen peroxide solution was stored in a mild steel vessel. It was found, however, that the hydrogen peroxide decomposed on the walls of the vessel (a first order reaction). An experiment with 100 ml of a solution gave 10.31 ml oxygen (corrected to 1 atm & 273 K) after 5.1 days under similar storage conditions. Find how long the peroxide can be stored before the loss of 20.00 ml oxygen occurs (per 100 ml solution) if complete decomposition of the sample to H_(2)O_(2) gave 46.34 ml oxygen.

Write short notes on . (a) Concentration of hydrogen peroxide . (b) use of liquid hydrogen as fuel. (c) heavy water and its uses.