Which one of the following can be purified by sublimation ?

Question

Which one of the following can be purified by sublimation ? (A)  F2  (B)  Cl2  (C)  Br2  (D)  I2

Tardigrade Admin · Accepted Answer

In the sublimation, the solids substance converts into vapours directly. Iodine is found in solid state while F 2 and Cl 2 are found in gaseous state and Br 2 is found in liquid state. So, iodine can be purified by sublimation.

Q. Which one of the following can be purified by sublimation ?

$F_{2}$

$C l_{2}$

$B r_{2}$

$I_{2}$

In the sublimation, the solids substance converts into vapours directly. Iodine is found in solid state while $F_{2}$ and $C l_{2}$ are found in gaseous state and $B r_{2}$ is found in liquid state. So, iodine can be purified by sublimation.

Q. Which one of the following can be purified by sublimation ?

F2​

Cl2​

Br2​

I2​

In the sublimation, the solids substance converts into vapours directly. Iodine is found in solid state while F2​ and Cl2​ are found in gaseous state and Br2​ is found in liquid state. So, iodine can be purified by sublimation.

$F_{2}$

$C l_{2}$

$B r_{2}$

$I_{2}$

In the sublimation, the solids substance converts into vapours directly. Iodine is found in solid state while $F_{2}$ and $C l_{2}$ are found in gaseous state and $B r_{2}$ is found in liquid state. So, iodine can be purified by sublimation.