Chemistry - Metallurgy Question with Solution | TestHub

ChemistryMetallurgyExtraction of MetalsEasy2 minPYQ_2020
ChemistryEasysingle choice

In the metallurgy of copper, metallic copper is finally formed in the furnace by the reactions

Options:

Answer:
C
Solution:

Self reduction
2Cu2S+3O2→2Cu2O+2SO2
Cu2S+2Cu2O→6Cu+SO2

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:MetallurgySubtopic:Extraction of Metals
⏱ 2mℹ️ Source: PYQ_2020

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