Hydrogen peroxide is obtained by the electrolysis of _________.A. waterB. sulphuric acidC. hydrochloric acidD. fused sodium peroxide

Hydrogen peroxide is obtained by the electrolysis of _________.A. wate

1.	Hydrogen peroxide is obtained by the electrolysis of _________.A. waterB. sulphuric acidC. hydrochloric acidD. fused sodium peroxide
Answer» Correct Answer - B `H_(2)O_(2)` is obtained by the electrolysis of a cold 50% solution of `H_(2)SO_(4)`. `2H_(2)SO_(4)to 2H^(+)+2HSO_(4)^(-)` `2HSO_(4)^(-)overset("Electrolysis")rarr underset(2HSO_(4(aq))^(-)+2H_((aq))^(+)+H_(2)O_(2(aq)))underset(darr" Hydrolysis")underset("Peroxodisulphate")(HO_(3)SOOSO_(3)H_((aq)))`

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Hydrogen peroxide is obtained by the electrolysis of _________.A. waterB. sulphuric acidC. hydrochloric acidD. fused sodium peroxide

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