If 32g of O2 reacted, what would the maximum mass of H2O be?

What equation? This?

2H2 + O2 --> 2H2O

------Assuming O2 is limiting.

32 g O2 (1 mole O2/32 g)(2 mole H2O/1 mole O2)(18.016/1 mole H2O)

= 36.032 grams water

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