How many moles of oxygen would be needed to produce 84 moles of sulfur trioxide according to the following balanced chemical equation?

Question

Flores

Chemistry

23 October, 18:32

How many moles of oxygen would be needed to produce 84 moles of sulfur trioxide according to the following balanced chemical equation?

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Answers (1)

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Gaines · Answer 1

126 moles

Explanation:

2S + 3 o2=2so3

So if 2 moles of so3 required 3 moles of oxygen

. So 84 moles of so3 will require 84*3/2=126 moles of oxygen