A) Tollens reagent
B) Nesslers reagent
C) Group reagent for the analysis of IV group basic radicals
D) Group reagent for the analysis of III group basic radicals
Correct Answer: B
Solution :
Potassium tetraiodo mercurate (II) ie,\[{{K}_{2}}[Hg{{l}_{4}}]\]dissolves in\[KOH\]solution to give Nesslers reagent. Nesslers reagent is used to test\[NH_{4}^{+}\]ions.You need to login to perform this action.
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