The reaction representing the Mond process for metal refining is

Question

The reaction representing the Mond process for metal refining is (A) Ni +4 CO stackrelΔ longrightarrow Ni ( CO )4 (B) 2 K [ Au ( CN )2]+ Zn stackrelΔ longrightarrow K 2[ Zn ( CN )4]+2 Au (C) Zr +2 I 2 stackrelΔ longrightarrow Zr I 4 (D) ZnO + C stackrelΔ longrightarrow Zn + CO

Tardigrade Admin · Accepted Answer

Mond's process uses: Ni +4 CO arrow[ Ni ( CO )4]

Q. The reaction representing the Mond process for metal refining is

$N i + 4 CO ⟶ Δ N i (CO)_{4}$

$2 K [A u (CN)_{2}] + Z n ⟶ Δ K_{2} [Z n (CN)_{4}] + 2 A u$

$Z r + 2 I_{2} ⟶ Δ Z r I_{4}$

$Z n O + C ⟶ Δ Z n + CO$

Mond's process uses:
$N i + 4 CO \to [N i (CO)_{4}]$

Q. The reaction representing the Mond process for metal refining is

Ni+4CO⟶Δ​Ni(CO)4​

2K[Au(CN)2​]+Zn⟶Δ​K2​[Zn(CN)4​]+2Au

Zr+2I2​⟶Δ​ZrI4​

ZnO+C⟶Δ​Zn+CO

Mond's process uses: Ni+4CO→[Ni(CO)4​]

$N i + 4 CO ⟶ Δ N i (CO)_{4}$

$2 K [A u (CN)_{2}] + Z n ⟶ Δ K_{2} [Z n (CN)_{4}] + 2 A u$

$Z r + 2 I_{2} ⟶ Δ Z r I_{4}$

$Z n O + C ⟶ Δ Z n + CO$

Mond's process uses:
$N i + 4 CO \to [N i (CO)_{4}]$