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Which of the following method of prepara...

Which of the following method of preparation of `H_(2)O_(2)` is known as Merck's method?

A

`BaO_(7).8H_(2)O(s)+H_(2)SO_(4(aq)) rarr BaSO_(4(s))+H_(2)O_(2(aq))+8H_(2)O(l)`

B

`Na_(2)O_(2)+H_(2)SO_(4) rarr Na_(2)SO_(4)+H_(2)O_(2)`

C

`BaO_(2)+H_(2)O+CO_(2) rarr BaCO_(3) darr +H_(2)O`

D

`3BaO_(2)+2H_(3)PO_(4) rarr Ba_(3)(PO_4)_(2) darr + 3H_(2)O_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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