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How many liters of water can be produced if 250 moles of O2 are reacted with excess hydrogen?
Wiki User
∙ 13y ago
Balanced equation first.
2H2 + O2 -> 2H2O
250 moles O2 (2 mole H2O/1 mole O2)
= 500 mole H2O produced
now, since I am forgetful, I will use density formula at 25 C
Density = grams/milliliters
500 moles H2O (18.016 grams/1 mole H2O)
= 9008 grams H2O
0.9982 g/ml = 9008 grams/milliliters
9024.24 milliliters H2O
this is......
9.02 liters of water produced in this reaction.
Wiki User
∙ 13y ago
Wiki User
∙ 11y ago90g water
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