Extraction of Metals - Result Question 31

####31. Which of the following process is used in extractive metallurgy of magnesium?

(2002,3M)

(a) Fused salt electrolysis

(b) Self-reduction

(c) Aqueous solution electrolysis

(d) Thermite reduction

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Solution:

  1. Mg is extracted by electrolysis of molten MgCl2.


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