What is demineralised water? How is it obtained?
How is heavy water produced from ordinary water?
It is obtained by repeated electrolysis of ordinary and water containing 3% NaOH.
Explain why electrolysis of ordinary water occurs faster than heavy water.
Give two advantages of using hydrogen as a fuel over gasoline.
What is the starting material for the manufacture of H2O2 by electrolysis by a most modern method?
How do we prepare H2O2 by reaction between BaO2.8H2O and dilute sulphuric acid ?
What is the defect of permutit method?
What is the structure of H2O2?
What is perhydral?
How saline hydride react with water ?
Short Answer Type
Switch
