Concept explainers
Interpretation:
Whether the reaction that occurs when solid nickel
Concept introduction:
Metals are tabulated in decreasing order of their reducing power or increasing order of their oxidizing power. The table is termed as activity series. Any element in the activity series will replace the ions of the elements from a solution written below it. If the product formed is an insoluble compound, the reaction is termed as precipitation reaction. If the elements in the reactants undergo
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- Write the conventional, total ionic, and net ionic equations for the reaction that occurs, if any, when solid barium is added to liquid water.arrow_forwardThe remaining questions include all types of reactions discussed in this chapter. Use the activity series and solubility guidelines to predict whether redox or precipitation reactions will take place. If a reaction will take place, write the net ionic equation; if not, write NR. A piece of solid lead metal is put into an aqueous solution of nitric acid.arrow_forwardIf aqueous solutions of potassium carbonate and copper(II) nitrate are mixed, a precipitate is formed. Write the complete and net ionic equations for this reaction, and name the precipitate.arrow_forward
- Complete and balance the equations for the following acid-base neutralization reactions. If water is used as a solvent, write the reactants and products as aqueous ions. In some cases, there may be more than one correct answer, depending on the amounts of reactants used. (a) Mg(OH)2(s)+HCl4(aq) (b) SO3(g)+H2O(l) (assume an excess of water and that the product dissolves) (c) SrO(s)+H2SO4(l)arrow_forwarduppose you are trying to help your friend understand the general solubility rules for ionic substances in water. Explain in general terms to your friend what the solubility rules mean, and give an example of how the rules could be applied in determining the identity of the precipitate in a reaction between solutions of two ionic compounds.arrow_forwardQuestions 13 through 18: For each reaction described, write the net ionic equation. When aqueous solutions of sodium nitrite and hydrobromic acid are mixed, an aqueous solution of sodium bromide and nitrous acid results.arrow_forward
- On the basis of the general solubility rules given in Table 7.1, write a balanced molecular equation for the precipitation reactions that take place when the following aqueous solutions are mixed. Underline the formula of the precipitate (solid) that forms. If no precipitation reaction is likely for the solutes given, so indicate. dium carbonate, Na2CO3, and copper(II) sulfate, CuSO4 drochloric acid, HCl, and silver acetate, AgC2H3O2 rium chloride, BaCl2, and calcium nitrate, Ca(NO3)2 monium sulfide, (NH4)2S, and iron(III) chloride, FeCl3 lfuric acid, H2SO4, and Iead(II) nitrate, Pb(NO3)2 tassium phosphate, K3PO4, and calcium chloride, CaCl2arrow_forwardOn the basis of the general solubility rules given in Table 4.1, predict the identity of the precipitate that forms when the following aqueous solutions are mixed. If no precipitate forms, indicate which rules apply.arrow_forwardOn the basis of the general solubility rules given in Table 7.1, write a balanced molecular equation for the precipitation reactions that take place when the following aqueous solutions are mixed. Underline the formula of the precipitate (solid) that forms. If no precipitation reaction is likely for the reactants given, explain why. monium chloride, NH4Cl, and sulfuric acid, H2SO4 tassium carbonate, K2CO3, and tin(IV) chloride, SnCl4 monium chloride, NH4Cl , and lead(lI) nitrate, Pb(NO3)2 pper(II) sulfate, CuSO4, and potassium hydroxide, KOH dium phosphate, Na3PO4, and chromium(III) chloride, CrCl3 monium sulfide, (NH4)2S, and iron(III) chloride, FeCl3arrow_forward
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