1
IIT-JEE 1993
Subjective
+3
-0
Give briefly the isolation of magnesium from sea water by the Dow process. Give equations for the steps involved.
2
IIT-JEE 1987
Subjective
+1
-0
Give reasons of the following:
Why is sodium chloride added during electrolysis of fused anhydrous magnesium chloride?
Why is sodium chloride added during electrolysis of fused anhydrous magnesium chloride?
Questions Asked from Isolation of Elements (Subjective)
Number in Brackets after Paper Indicates No. of Questions
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