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If 2.5 moles of sulfur dioxide are created, how many moles of oxygen are necessary?
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25 votes
If 2.5 moles of sulfur dioxide are created, how many moles of oxygen are necessary?

User Biscuitstack
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S + O2 -> SO2
mole of O2 / Mole of SO2 = 1/2
Mole of O2 = 1/2 * mole of SO2 = 0.5*2.5=1.25mol
User Inspectah
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