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

Chemistry

1 answer:

denis23 [38]2 years ago

8 0

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

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