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The mass of carbon required to produce iron from 5 67 g iron (iii) oxide is 9.0 g.
The mass of carbon required to produce iron from iron (iii) oxide is determined from the equation of the reaction.
From the given equation of reaction, 3 moles of carbon produces 4 moles of iron.
Molar mass of iron = 56.0 g
molar mass of carbon = 12.0 g
Moles of iron in 5.67 g of iron = 5.67/56 = 0.1 moles
Moles of carbon required = 3/4 × 0.1 = 0.75 moles
Mass of carbon = 0.75 × 12 = 9.0 g
Therefore, the mass of carbon required to produce iron from 5 67 g iron (iii) oxide is 9.0 g.
Learn more about mass and moles at: https://brainly.com/question/13860160
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