Easy
Copper matte contains . . . . . . .
- A$Cu_2S$ and $FeS$
- B$Cu_2S$ and $FeO$
- C$Cu_2O$ and $FeS$
- D$Cu_2O$ and $FeO$
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Similar Questions
Choose the correct option with reference to the following statements:
$(1)$ Pig iron is produced at a temperature of $1270 \ K$.
$(2)$ Pig iron contains $4 \%$ carbon.
$(3)$ Pig iron cannot be cast into a variety of shapes.
$(4)$ Pig iron contains small amounts of impurities like $P, S, Si, Mn$.
$(1)$ Pig iron is produced at a temperature of $1270 \ K$.
$(2)$ Pig iron contains $4 \%$ carbon.
$(3)$ Pig iron cannot be cast into a variety of shapes.
$(4)$ Pig iron contains small amounts of impurities like $P, S, Si, Mn$.
Medium
View SolutionWhich of the following is not a basic flux?
Easy
View SolutionReduction of a metal oxide in liquid state is easier than in the solid state because
During the extraction of iron,the slag produced is:
Easy
View SolutionCarbon reduction is not used to obtain $Cr$ and $Mn$ because
Easy
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