Suitable conditions to prepare hexachlorobenzene from benzene is /are

Question

Suitable conditions to prepare hexachlorobenzene from benzene is /are (A) Cl 2 (Excess), Anhyd. Al Cl 3, dark, cold (B) Cl 2 (Excess), Anhyd. AlCl 3, Δ (C) Cl 2 (Excess), Anhyd. ZnCl 2, Δ (D) Cl 2 (Excess), U V, 500 K

Tardigrade Admin · Accepted Answer

<img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/12dcc85a1221f9d8d5ffc62e9fccef71-.png" /> It is a free radical addition reaction.

Q. Suitable conditions to prepare hexachlorobenzene from benzene is /are

$C l_{2}$ (Excess), Anhyd. $A lC l_{3}$ , dark, cold

$C l_{2}$ (Excess), Anhyd. $A lC l_{3}, Δ$

$C l_{2}$ (Excess), Anhyd. $Z n C l_{2}, Δ$

$C l_{2}$ (Excess), $U V, 500 K$

It is a free radical addition reaction.

Q. Suitable conditions to prepare hexachlorobenzene from benzene is /are

Cl2​ (Excess), Anhyd. AlCl3​, dark, cold

Cl2​ (Excess), Anhyd. AlCl3​,Δ

Cl2​ (Excess), Anhyd. ZnCl2​,Δ

Cl2​ (Excess), UV,500K

It is a free radical addition reaction.

$C l_{2}$ (Excess), Anhyd. $A lC l_{3}$ , dark, cold

$C l_{2}$ (Excess), Anhyd. $A lC l_{3}, Δ$

$C l_{2}$ (Excess), Anhyd. $Z n C l_{2}, Δ$

$C l_{2}$ (Excess), $U V, 500 K$