Which of the following pairs of aqueous solutions will form a precipitate when mixed?     HBr + NaOH     Na2S + HF     Li2CO3 + HNO3     MgCl2 + KOH     All of these solution pairs will produce a precipitate.

Which of the following anions are generally soluble in water?  a Chlorine ions  b Carbonate ions  c Sulfide ions  d Hydroxide ions

Designing Chemical Reactions Lab Activity Given the list of chemicals below, write a balanced chemical equation that satisfies the reaction described. Write a description of what signs of a chemical change you would expect to see if you were able to do the reaction and write the total and net ionic equations for each reaction. Metals Bases Compound Solutions. copper (II) sulfate Ferric nitrate Acids sulfuricic acid Magnesium sodium hydroxide Indicators phenolphthalein litmus paper Zinc Calcium potassium iodide potassium nitrate Copper Iron sodium carbonate magnesium nitrate iodine solution. Single Displacement Reactions: ● Reaction #1 - Pick one reaction that works using the metal activity series: Indication of a chemical change: Total lonic Equation: Net Ionic Equation: Reaction #2 - Pick one reaction that works with water: Indication of a chemical change: Total lonic Equation: Net Ionic Equation: Reaction #3 - Pick one reaction that does not work using the halogen series: Indication…

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. Does a precipitate form when A and B empirical formula of precipitate solution A solution B are mixed? sodium hydroxide copper(II) bromide O yes O no sodium chloride ammonium bromide O yes O no ammonium sulfide zinc bromide O yes O no

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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. Does a empirical formula of precipitate form when A and B are mixed? solution A solution B precipitate manganese(II) bromide zinc nitrate O yes O no sodium sulfide O yes copper(II) sulfate no sodium hydroxide zinc nitrate O yes O 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 silver nitrate potassium iodide         sodium chloride ammonium bromide           potassium hydroxide copper(II) bromide

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 empirica formula in the last column. Does a precipitate form when A and B empirical formula of solution A solution B precipitate are mixed? ? ammonium bromide sodium acetate yes no potassium hydroxide copper(II) chloride yes no potassium chloride lead(II) nitrate O 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. potassium acetate and ammonium bromide zinc sulfate and sodium sulfide potassium chloride and silver nitrate

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. Does a empirical formula of precipitate form when A andB are mixed? solution A solution B precipitate potassium acetate barium nitrate O yes O no iron(II) nitrate potassium sulfide O yes O no zinc nitrate sodium hydroxide O yes O no