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3 years ago

13

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

ation?

1 answer:

olganol [36]3 years ago

4 0

Answer:

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

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