K2HgI4 is used to lest the following

Question

K2HgI4 is used to lest the following (A)  NH4+  (B)  Cl  (C)  Br  (D)  I

Tardigrade Admin · Accepted Answer

Nessler's reagent is K 2[ HgI 4] . It is used in identification of NH 4+in inorganic salt analysis, The compounds having NH 4+ion give brown ppt. when Nessler's reagent and KOH is added.

Q. $K_{2} H g I_{4}$ is used to lest the following

$N H_{4}^{+}$

$Cl$

$B r$

$I$

Nessler's reagent is $K_{2} [H g I_{4}] .$ It is used in identification of $N H_{4}^{+}$ in inorganic salt analysis, The compounds having $N H_{4}^{+}$ ion give brown ppt. when Nessler's reagent and $K O H$ is added.

Q. K2​HgI4​ is used to lest the following

NH4+​

Cl

Br

I

Nessler's reagent is K2​[HgI4​]. It is used in identification of NH4+​in inorganic salt analysis, The compounds having NH4+​ion give brown ppt. when Nessler's reagent and KOH is added.

Q. $K_{2} H g I_{4}$ is used to lest the following

$N H_{4}^{+}$

$Cl$

$B r$

$I$

Nessler's reagent is $K_{2} [H g I_{4}] .$ It is used in identification of $N H_{4}^{+}$ in inorganic salt analysis, The compounds having $N H_{4}^{+}$ ion give brown ppt. when Nessler's reagent and $K O H$ is added.