Questions
Which of the following statement is correct regarding Cu extraction?
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a
In the smelting step, carbon reduction takes places
b
During roasting, Cu2S remains almost unaffected
c
In Bessemer converter, only self-reduction occurs, not slag formation.
d
Blister formed in the blister Cu is due to dissolved CO2
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Correct option is B
In the extraction of copper, metal is formed in the Bessemer converter due to self reduction asCu2S+2Cu2O→6Cu+SO2Talk to our academic expert!
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Which process of reduction of mineral to the metal is suited for the extraction of copper from its ores with low copper content?
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