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Lady_Fox [76]
2 years ago
7

Formation of water: 2H2 + 102 --> 2H20

Chemistry
1 answer:
zepelin [54]2 years ago
8 0

Answer:

It takes 7 mol H2 to produce 7 mol H2O

Explanation:

In 2H2O, there's 2 moles of H2 for every 1 mol O2.

So, if oxygen is limiting you'd only be able to produce 2 moles of H2O. I don't know if the question implies that, so it could also be that 7 mol H2 makes 7 mol H2O. Sorry for the confusion, I hope it helps a bit

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