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MEDIUMMCQ SINGLEJEE Mains ChemistryInorganic ChemistryMetallurgyPrevious Year Questions

Which of the following pairs of metals is purified by van Arkel method? (AIPMT 2011)

A.Ga and In
B.Zr and Ti✓ Correct
C.Ag and Au
D.Ni and Fe
Explanation

Van Arkel method is used for purification of Zr and Ti.

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