Question

Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column. solution A | solution B | Does a precipitate form when A and B are mixed? | empirical formula of precipitate --- | --- | --- | --- ammonium sulfide | iron(II) bromide | yes no | potassium sulfide | silver nitrate | yes no | iron(II) iodide | cadmium acetate | yes no |

          Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column.

solution A | solution B | Does a precipitate form when A and B are mixed? | empirical formula of precipitate
--- | --- | --- | ---
ammonium sulfide | iron(II) bromide | yes no | 
potassium sulfide | silver nitrate | yes no | 
iron(II) iodide | cadmium acetate | yes no |

Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column.

solution A | solution B | Does a precipitate form when A and B are mixed? | empirical formula of precipitate
— | — | — | —
ammonium sulfide | iron(II) bromide | yes no |
potassium sulfide | silver nitrate | yes no |
iron(II) iodide | cadmium acetate | yes no |

Added by Jared B.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert David Collins

03/24/2023

Step 1

Ammonium sulfide and iron(II) bromide: Ammonium sulfide: (NH4)2S Iron(II) bromide: FeBr2 When these two solutions are mixed, the possible products are ammonium bromide (NH4Br) and iron(II) sulfide (FeS). Since ammonium bromide is soluble in water, the precipitate Show more…

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Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column.