Question:
Nessler's reagent is:
Nessler's reagent is:
Updated On: Aug 1, 2022
- $ NaHgCl_{4}$
- $K_{2}HgI_{4}$
- $ Hg(NH_{3})_{2}Cl$
- $K_{2}HfI_{4}+KOH$
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The Correct Option is D
Solution and Explanation
Nessler's reagent is $ KOH+K_{2}HgI_{4}$ . It is used for the detection of $NH_{4}^{+}$ ion.
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