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OpenStudy (anonymous):
When 3.00 moles of hydrogen molecules and 1.50 moles of oxygen molecules react, they form 3.00 moles of water according to the reaction below. Does the mass of oxygen required equal the mass of the water formed?
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OpenStudy (joannablackwelder):
We have the moles of each. Do you know how to convert moles to mass? (hint: use the molar mass of each component)
OpenStudy (anonymous):
I dont even know how to find that. Im so confused in this question.
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