In Nessler's reagent for the detection of ammonia the active species i

1.	In Nessler's reagent for the detection of ammonia the active species is [Kerala (Med.) 2003]
A.	\[H{{g}_{2}}C{{l}_{2}}\]
B.	\[H{{g}^{2+}}\]
C.	\[H{{g}_{2}}{{I}_{2}}\]
D.	\[HgI_{4}^{2-}\]
Answer» E.

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In Nessler's reagent for the detection of ammonia the active species is [Kerala (Med.) 2003]

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