Which method of purification is represented by the following equation: Ti (s) + 2I2(g) xrightarrow523 K TiI4(g) xrightarrow1700 Ti (s) + 2I2(g)

Question

Which method of purification is represented by the following equation: Ti (s) + 2I2(g) xrightarrow523 K TiI4(g) xrightarrow1700 Ti (s) + 2I2(g) (A) Zone refining (B) Cupellation (C) Poling (D) van Arkel

Tardigrade Admin · Accepted Answer

The process is known as Van Arkel method.

Q. Which method of purification is represented by the following equation : Ti(s)+2I2​(g)523K​ TiI4​(g)1700​Ti(s)+2I2​(g)

Zone refining

Cupellation

Poling

van Arkel

The process is known as Van Arkel method.

Q. Which method of purification is represented by the following equation :
$T i (s) + 2 I_{2} (g) 523 K$
$T i I_{4} (g) 1700 T i (s) + 2 I_{2} (g)$