Which method of purification is represented by the following equation – InterviewSolution

1.	Which method of purification is represented by the following equation ? Ti_((s)) + 2I_(2(g)) overset(525K)(rarr) Til_((g)) overset(1700K)(rarr) Ti_((s)) + 2I_(2(g))
Answer» Cupellation Poling VAN Arkel Zone refining Solution :Van Arkel Van Arkel METHOD which is also called as VAPOUR phase refining is used for reparing ultrapure metals LIKE titanium, ZIRCONIUM, thorium and vranium.

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