Aqueous solutions of a compound did not form precipitates with Cl-, Br-, I-, SO42-, CO32-, PO43-, OH-, or S2-. This highly water-soluble com

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Aqueous solutions of a compound did not form precipitates with Cl-, Br-, I-, SO42-, CO32-, PO43-, OH-, or S2-. This highly water-soluble compound produced the foul-smelling gas H2S when the solution was acidified. This compound is ________. Group of answer choices Pb(NO3)2 KBr Li2CO3 AgNO3 (NH4)2S PreviousNext Not saved Submit Quiz Questions AnsweredQuestion 1 AnsweredQuestion 2 AnsweredQuestion 3 Haven’t Answered YetQuestion 4 Haven’t Answered YetQuestion 5 Haven’t Answered YetQuestion 6 Haven’t Answered YetQuestion 7 Haven’t Answered YetQuestion 8 Haven’t Answered YetQuestion 9 Haven’t Answered YetQuestion 10 Haven’t Answered YetQuestion 11 Haven’t Answered YetQuestion 12 Haven’t Answered YetQuestion 13 Haven’t Answered YetQuestion 14 Haven’t Answered YetQuestion 15 Time Elapsed: Hide Attempt due: Jun 8 at 10pm

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Philomena 6 days 2021-07-21T21:44:14+00:00 1 Answers 0 views 0

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    2021-07-21T21:45:26+00:00

    Answer:

    (NH4)2S

    Explanation:

    Ammonium sulphide, (NH4)2S, is an unstable compound, and in aqueous solution it exists as ammonia (NH4OH) and ammonium hydrosulphide, NH4HS. it is a water-soluble compound and produces the foul-smelling gas h2s when the solution is acidified.

    The anions; cl-, br-, i-, so42-, co32-, po43-, oh-, or s2- are not precipitated by (NH4)2S, but are precipitated by salts such as barium and silver nitrate.

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