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Extractions of Metals question

2022 · Q53
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Extractions of Metals question

2022 · Q53

IIT JAMChemistryExtractions of MetalsNumerical+2 / −0
Iron is extracted from its ore via the reaction Fe2O3+3 CO→2 Fe+3 CO2\text{Fe}_2\text{O}_3 + 3 \text{ CO} \rightarrow 2 \text{ Fe} + 3 \text{ CO}_2Fe2​O3​+3 CO→2 Fe+3 CO2​. The volume of CO (at STP) required to produce 1 kg of iron is ‾\underline{\hspace{2cm}}​ liters. *(round off to the nearest integer)* [Given: Atomic wt. of Fe = 56; assume STP to be 0 °C and 1 atm]
Numerical answer
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Correct answer: 599, 602

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