The volume of perhydrol which on decomposition gives 1.5 lit of O_(2)

1.	The volume of perhydrol which on decomposition gives 1.5 lit of O_(2) gas at STP is
Answer» 25 ml 15 ml 10 ml 0 ml Solution :100 lit of `O_(2)` _________ 1 lit `H_(2)O_(2)` 1.5 lit of `O_(2)` __________? = 15 ml

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