What volume of pure o2(g), collected

Reference no: EM13136562

2 H2O2(aq) → 2 H2O(l) + O2(g)
What volume of pure O2(g), collected at 27°C and 746 torr, would be generated by decomposition of 128 g of a 50.0% by mass hydrogen peroxide solution?

Reference no: EM13136562

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