Chemistry - Metallurgy Question with Solution | TestHub

ChemistryMetallurgyExtraction of MetalsMedium2 minPYQ_2007

ChemistryMediumsingle choice

Extraction for zinc from zinc blende is achieved by

Answer:

Solution:

Zinc blende is roasted and then treated with coke for the reduction. $2 ZnS + 3 O_{2} ⟶ Δ 2 ZnO + 2 SO_{2} ↑ ZnO + C ⟶ Δ Zn + CO ↑$

Stream:JEE_ADVSubject:ChemistryTopic:MetallurgySubtopic:Extraction of Metals

⏱ 2mℹ️ Source: PYQ_2007

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