Question

What is the number of moles of Fe(OH)3,produced by 1 moles of FeS3,2moles of H20 ,3 moles of O2.

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

3.0 moles of O2 would react completely with 3.0 x (2/3) = 2.0 moles of Fe2S3, but there is not that much Fe2S3 present, so Fe2S3 is the limiting reactant.

(1.0 mol Fe2S3) x (4 mol Fe(OH)3) / 2 mol Fe2S3) = 2.0 mol Fe(OH)3

Explanation: