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Chemistry
Chemistry
Problem
In the extraction of copper, metal is formed in the Bessemer converter due to the reaction : a.
2
Cu
2
O
⟶
4
Cu
+
O
2
2\text{Cu}_2\text{O} \longrightarrow 4\text{Cu} + \text{O}_2
2
Cu
2
O
⟶
4
Cu
+
O
2
b.
2
CuO
+
CuS
⟶
3
Cu
+
SO
2
2\text{CuO} + \text{CuS} \longrightarrow 3\text{Cu} + \text{SO}_2
2
CuO
+
CuS
⟶
3
Cu
+
SO
2
c.
Cu
2
S
+
2
Cu
2
O
⟶
6
Cu
+
SO
2
\text{Cu}_2\text{S} + 2\text{Cu}_2\text{O} \longrightarrow 6\text{Cu} + \text{SO}_2
Cu
2
S
+
2
Cu
2
O
⟶
6
Cu
+
SO
2
d.
Fe
+
Cu
2
O
⟶
FeO
+
2
Cu
\text{Fe} + \text{Cu}_2\text{O} \longrightarrow \text{FeO} + 2\text{Cu}
Fe
+
Cu
2
O
⟶
FeO
+
2
Cu
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