Which process of purification is represented by the following reaction? Ti+2I2150^0C−−−−→TiI41400^0C−−−−−→Ti+2I2
A
zone refining
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B
mond's process
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C
cupellation
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D
van arkel process
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Solution
The correct option is D van arkel process
Van Arkel method for refining Zirconium or Titanium. This method is very useful for removing all oxygen and nitrogen present in the form of impurity in metals like Zr and Ti.