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How to prepare hydrogen peroxide from BaO_(2)? |
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Answer» Solution :Hydrogen peroxide is prepared by the action of DIL. `H_(2)SO_(4)` on hydrated barium peroxide `(BaO_(2).8H_(2)O).` `BaO_(2)*8H_(2)O+H_(2)SO_(4)tounderset("WHITE ppt")(BaSO_(4))darr+H_(2)O_(2)+8H_(2)O` Barium sulphate to REMOVED from the solution of hydrogen peroxide by illustration. |
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