A) \[NH_{4}^{+}\]
B) \[Cl\]
C) \[Br\]
D) \[I\]
Correct Answer: A
Solution :
Nesslers reagent is\[{{K}_{2}}[Hg{{I}_{4}}]\]. It is used in identification of \[NH_{4}^{+}\] in inorganic salt analysis. The compounds having \[NH_{4}^{+}\] ion give brown ppt. when Nesslers reagent and \[KOH\] is added.You need to login to perform this action.
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