Nesseler's reagent is. | CHEMISTRY - SOME IMPORTANT COMPOUNDS OF TRANSITION ELEMENTS | SolveeIt

Question

Nesseler's reagent is.

$K_{2}HgI_{4}$

$K_{2}HgI_{4} + KOH$

$K_{2}HgI_{2} + KOH$

$K_{2}HgI_{4} + Hg$

Answer

$K_{2}HgI_{4} + KOH$

Explanation

Solution

$2 \mathrm { KI } + \mathrm { HgI } _ { 2 } \rightarrow \underbrace { \mathrm { K } _ { 2 } \mathrm { Hgl } _ { 4 } + \mathrm { KOH } } _ { \text {Nessler's reagent } }$

Question: Nesseler's reagent is....

Solution