Chemistry, asked by payalpalak3, 3 months ago

4. Give the preparation and structre of H2O2? its chemical rexn to show its amphoteric nature ?​

Answers

Answered by Akarshanand79
1

Explanation:

Preparation

Hydrogen peroxide is prepared by the electrolysis of 30% ice-cold H2SO4. When acidified sulfate solution is electrolyzed at high current density, peroxodisulphate is obtained. Peroxodisulphate is then hydrolyzed to get hydrogen peroxide.Nov 2, 2019

Hydrogen peroxide Chemical formula: H2O2

Density: 1.05 g/cm3

Molecular Weight/ Molar Mass: 4.0147 g/mol

Boiling Point: 150.2 °C

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