Which process of purification is represented by the following equation?
$Ti_{\text{(Impure)}} + 2I_2$ $\xrightarrow{250^{\circ}C} TiI_4$ $\xrightarrow{1400^{\circ}C} Ti_{\text{(Pure)}} + 2I_2$

  • A
    Cupellation
  • B
    Poling
  • C
    Van-Arkel Process
  • D
    Zone refining

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Similar Questions

The extraction of nickel involves:

Identify the statements which are not correct.
$a)$ Copper is refined by Van-Arkel method
$b)$ Zinc is refined by electrolysis method
$c)$ Zirconium is refined by distillation method

Which method is used for the purification of $Ni$?

In the zone-refining method,the molten zone:

During the refining of copper,the methane gas produced acts as a reducing agent. What is its specific role?

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