The compound(s) that is (are) removed as slag during the extraction of copper is:
(A) CaO
B) FeO
C) Al2O3
(D) ZnO
(E) NiO
Choose the correct answer from the options given below.
The compound(s) that is (are) removed as slag during the extraction of copper is:
(A) CaO
B) FeO
C) Al2O3
(D) ZnO
(E) NiO
Choose the correct answer from the options given below.
Option 1 -
(C), (D) only
Option 2 -
(A), (B), (E) only
Option 3 -
(A), (B) only
Option 4 -
(B) only
-
1 Answer
-
Correct Option - 4
Detailed Solution:
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