For each of the following water soluble compounds,indicate the ions present in an aqueous solution: NaI,K2SO4,NaCN,Ba(...
NaI,K2SO4,NaCN,Ba(OH)2, and (NH4)2SO4.
Homework Answers
K2SO4 ----------- K+ SO4 ^-2
Ba (OH)2 ------------------- Ba+2 OH-
(NH4)2 SO4 ------ NH4 + SO4 ^-2
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For each of the following water soluble compounds,indicate the ions present in an aqueous solution: NaI,K2SO4,NaCN,Ba(...
For each of the following ionic compounds, indicate whether they are soluble in water (a) K2SO4...
For each of the following ionic compounds, indicate whether they are soluble in water (a) K2SO4 soluble insoluble (b) silver(I) odide soluble insoluble (c) AgCi soluble insoluble (d) silver(I) phosphate O soluble O insoluble (e) (NH4)2SO4 soluble insoluble
For each of the following water-soluble compounds, indicate which ions are present in aqueous solution. KCN...
For each of the following water-soluble compounds, indicate which ions are present in aqueous solution. KCN ..... (NH_4)_2CO_3 ..... Na_3PO_4 ..... List the three chemical processes that can result in the removal of ions from solutions during metathesis reactions. Give the complete molecular, ionic and net ionic balanced equations, for the following reaction. Molecular Eqn. Ionic Eqn Net ionic Eqn
Identify the spectator ions present (if any) when aqueous solutions of AgNO3 and MgCl, are mixed....
Identify the spectator ions present (if any) when aqueous solutions of AgNO3 and MgCl, are mixed. Periodic Table TABLE 8.1 Solubility Rules for Ionic Compounds in Water Compounds Containing the Following Ions Are Generally Soluble Exceptions Lit, Nat, Kt, and NHA None NO, and C2H30 None CI, Br, and When these ions pair with Agt, Hg2+, or Pb2+, the resulting compounds are insoluble. SO2- When SO 2 pairs with Sr?+, Ba²+, Pb2+, Ag+, or Ca't, the resulting compound is insoluble....
11. Each of the following reactions results in one water-soluble product, and one solid precipitate. Complete...
11. Each of the following reactions results in one water-soluble product, and one solid precipitate. Complete and balance each reaction, and show phases is or ag) to indicate whether the products are aqueous or solid KCI) Pb(NO hal KOH(aq) + FeCl, (aq) → Bacl, (aq) + K,PO. (aq) → 14. Predict the products (based on the type of chemical reaction) and balance each chemical reaction equation AgC,H,O, (aq) + NaCl(aq) → Na (s) + Cl, (g) → HCl(aq) + Ba(OH)2...
Which of the following are strong electrolytes: BaSO_4, AgNO_3, HBr, HNO_2 and HC_2H_2O_2 6. Which of the fol...
Which of the following are strong electrolytes: BaSO_4, AgNO_3, HBr, HNO_2 and HC_2H_2O_2 6. Which of the following are weak electrolytes: HNO_3, HF, HI, NH_3(aq) and KOH? 7. For each of the following water-soluble compounds indicate the ions present in an aqueous solution: Nal, K_2SO_4, NaCN, Ba(OH)_2, and (NH_4), SO_4. 8. Write a balanced chemical equation showing how you could prepare each of the following suits from an acid-base reaction: KNO_3, NaBr, and CaS.
Soluble Ions 1. Cations 2. Anions Empirical Solubility Rules The presence of these ions tend to...
Soluble Ions 1. Cations 2. Anions Empirical Solubility Rules The presence of these ions tend to make the ionic compound water soluble (note exceptions). Ions Exceptions (compounds are insoluble despite having these cations) Li", Na, K, Exceptions = Li,Co, and LigPO4 NH Exceptions (compounds are insoluble Ious despite having these anions) NO,, nitrate ion No exceptions, all nitrates are water soluble C₂H₂O₂: No exceptions, all acetates are water soluble No acetate ion CIO4, CIO3. No exceptions, all perchlorate and chlorate...
In the laboratory you are given the task of separating Ca2+ and Ba²+ ions in aqueous...
In the laboratory you are given the task of separating Ca2+ and Ba²+ ions in aqueous solution. For each reagent listed below indicate if it can be used to separate the ions. Type "Y" for yes or "N" for no. If the reagent CAN be used to separate the ions, give the formula of the precipitate. If it cannot, type "No" Yor N Reagent Formula of Precipitate if YES 1. K2SO4 2. HC isted 3. Екон Submit Answer Retry Entire...
41. Determine whether each compound is soluble or insoluble. If the compound is soluble, list the ions present in s...
41. Determine whether each compound is soluble or insoluble. If the compound is soluble, list the ions present in solution. MISSED THIS? Read Section 5.4; Watch IWE 5.5 a. AgNO3 b. Pb(C2H302)2 c. KNO2 d. (NH4)2S
Consider the aqueous solution formed when each of the ionic solids below are dissolved in water....
Consider the aqueous solution formed when each of the ionic solids below are dissolved in water. Indicate if the solution will be acidic, basic or neutral. If you indicated that the solution is either acidic or basic, give the pertinent reaction that generates either hydrogen ions H+ or hydroxide ions OH− that involves the appropriate ion. For: MgCl2, KCH3 COO(s), Mg(CN)2(s), NH4 I and LiBr(s)
In many chemical reactions of two or more compounds, ions are present in the solution that...
In many chemical reactions of two or more compounds, ions are present in the solution that do not participate in the reaction. These ions, known as spectator ions, can be removed from the chemical equation describing the reaction. A chemical equation that has the spectator ions removed is known as a net ionic equation. Reactions between ionic compounds often result in the precipitation of an insoluble compound. Spectator ions and precipitation products of a chemical reaction can be predicted by...
For each of the following ionic compounds, indicate whether they are soluble in water (a) K2SO4 soluble insoluble (b) silver(I) odide soluble insoluble (c) AgCi soluble insoluble (d) silver(I) phosphate O soluble O insoluble (e) (NH4)2SO4 soluble insoluble
For each of the following water-soluble compounds, indicate which ions are present in aqueous solution. KCN ..... (NH_4)_2CO_3 ..... Na_3PO_4 ..... List the three chemical processes that can result in the removal of ions from solutions during metathesis reactions. Give the complete molecular, ionic and net ionic balanced equations, for the following reaction. Molecular Eqn. Ionic Eqn Net ionic Eqn
Identify the spectator ions present (if any) when aqueous solutions of AgNO3 and MgCl, are mixed. Periodic Table TABLE 8.1 Solubility Rules for Ionic Compounds in Water Compounds Containing the Following Ions Are Generally Soluble Exceptions Lit, Nat, Kt, and NHA None NO, and C2H30 None CI, Br, and When these ions pair with Agt, Hg2+, or Pb2+, the resulting compounds are insoluble. SO2- When SO 2 pairs with Sr?+, Ba²+, Pb2+, Ag+, or Ca't, the resulting compound is insoluble....
11. Each of the following reactions results in one water-soluble product, and one solid precipitate. Complete and balance each reaction, and show phases is or ag) to indicate whether the products are aqueous or solid KCI) Pb(NO hal KOH(aq) + FeCl, (aq) → Bacl, (aq) + K,PO. (aq) → 14. Predict the products (based on the type of chemical reaction) and balance each chemical reaction equation AgC,H,O, (aq) + NaCl(aq) → Na (s) + Cl, (g) → HCl(aq) + Ba(OH)2...
Which of the following are strong electrolytes: BaSO_4, AgNO_3, HBr, HNO_2 and HC_2H_2O_2 6. Which of the following are weak electrolytes: HNO_3, HF, HI, NH_3(aq) and KOH? 7. For each of the following water-soluble compounds indicate the ions present in an aqueous solution: Nal, K_2SO_4, NaCN, Ba(OH)_2, and (NH_4), SO_4. 8. Write a balanced chemical equation showing how you could prepare each of the following suits from an acid-base reaction: KNO_3, NaBr, and CaS.
Soluble Ions 1. Cations 2. Anions Empirical Solubility Rules The presence of these ions tend to make the ionic compound water soluble (note exceptions). Ions Exceptions (compounds are insoluble despite having these cations) Li", Na, K, Exceptions = Li,Co, and LigPO4 NH Exceptions (compounds are insoluble Ious despite having these anions) NO,, nitrate ion No exceptions, all nitrates are water soluble C₂H₂O₂: No exceptions, all acetates are water soluble No acetate ion CIO4, CIO3. No exceptions, all perchlorate and chlorate...
In the laboratory you are given the task of separating Ca2+ and Ba²+ ions in aqueous solution. For each reagent listed below indicate if it can be used to separate the ions. Type "Y" for yes or "N" for no. If the reagent CAN be used to separate the ions, give the formula of the precipitate. If it cannot, type "No" Yor N Reagent Formula of Precipitate if YES 1. K2SO4 2. HC isted 3. Екон Submit Answer Retry Entire...
41. Determine whether each compound is soluble or insoluble. If the compound is soluble, list the ions present in solution. MISSED THIS? Read Section 5.4; Watch IWE 5.5 a. AgNO3 b. Pb(C2H302)2 c. KNO2 d. (NH4)2S
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