How many moles of iron can be made from 3 miles of Fe2O3

Question

Elijah Holmes

Chemistry

19 August, 09:01

How many moles of iron can be made from 3 miles of Fe2O3

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Answers (1)

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Rebekah Casey · Answer 1

Answer: two moles

Explanation:

In one mole of fe2o3 there are two moles of iron atoms. Now gram atomic wt. of Fe is 56. So in one mole of Fe2O3 there are 2*56=112 gm of Fe. Hence in 1.75molesFe2O3 there are 1.75*2 moles or 1.75*56 gm of iron