Class 12 Chemistry General Principles and Processes of Isolation of Elements Reduction to free Metal

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According to the Ellingham diagram,at lower temperatures,the oxidation of $C$ to $CO$ is useful for the reduction of which of the following?

A
$Al_2O_3$
B
$Cu_2O$
C
$MgO$
D
$ZnO$

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Reduction to free Metal

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