Define what volume of o2 is needed to react completely

Reference no: EM13192581

What volume of O2 is needed to react completely with 20.9L of H2 to give H2O if all gases are measured at 25 degrees C and 1atm?
The Balanced equation is: 2H2+O2 ----> 2H2O

The volume of O2 needed is ________L

Reference no: EM13192581

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