Chemistry - Metallurgy Question with Solution | TestHub

ChemistryMetallurgyEllingham diagram & Reduction methods, Refining of metalEasy2 minPYQ_2020

ChemistryEasysingle choice

By which process $P b$ and $S n$ are extracted respectively?

Answer:

Solution:

$P b S + 2 P b O \to 3 P b + S O_{2} (s e l f r e d u c t i o n)$
$S n O + C \to S n + C O (C a r b o n r e d u c t i o n)$

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:MetallurgySubtopic:Ellingham diagram & Reduction methods, Refining of metal

⏱ 2mℹ️ Source: PYQ_2020

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