Three separate samples of a solution of a single salt gave these test results : One formed a white precipitate with excess ammonia solution, one formed a white precipitate with dil. \[NaCl\] solution and one formed a black precipitate with \[{{H}_{2}}S\]. The salt could be [Pb. PMT 1998]

\[Pb{{\left( N{{O}_{3}} \right)}_{2}}\]

\[Hg{{\left( N{{O}_{3}} \right)}_{2}}\]

Three separate samples of a solution of a single salt gave these test

1.	Three separate samples of a solution of a single salt gave these test results : One formed a white precipitate with excess ammonia solution, one formed a white precipitate with dil. \[NaCl\] solution and one formed a black precipitate with \[{{H}_{2}}S\]. The salt could be [Pb. PMT 1998]
A.	\[AgN{{O}_{3}}\]
B.	\[Pb{{\left( N{{O}_{3}} \right)}_{2}}\]
C.	\[Hg{{\left( N{{O}_{3}} \right)}_{2}}\]
D.	\[MnS{{O}_{4}}\]
Answer» B. \[Pb{{\left( N{{O}_{3}} \right)}_{2}}\]

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Three separate samples of a solution of a single salt gave these test results : One formed a white precipitate with excess ammonia solution, one formed a white precipitate with dil. \[NaCl\] solution and one formed a black precipitate with \[{{H}_{2}}S\]. The salt could be [Pb. PMT 1998]

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