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 --- | --- | --- | --- iron(II) sulfate | potassium hydroxide | yes no | manganese(II) bromide | cadmium acetate | yes no | iron(II) bromide | potassium sulfide | 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
--- | --- | --- | ---
iron(II) sulfate | potassium hydroxide | yes no | 
manganese(II) bromide | cadmium acetate | yes no | 
iron(II) bromide | potassium sulfide | 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
— | — | — | —
iron(II) sulfate | potassium hydroxide | yes no |
manganese(II) bromide | cadmium acetate | yes no |
iron(II) bromide | potassium sulfide | yes no |

Added by Robin N.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Susan Hallstrom

03/18/2023

Step 1

Iron(II) sulfate and potassium hydroxide: The reaction between these two solutions can be represented as: FeSO4 (aq) + 2 KOH (aq) → Fe(OH)2 (s) + K2SO4 (aq) Iron(II) hydroxide (Fe(OH)2) is a precipitate that forms in this reaction. 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.