Consider the insoluble compound iron(II) sulfide , FeS . The iron(II) ion also forms a complex with cyanide ions . Write a balanced net ionic equation to show why the solubility of FeS (s) increases in the presence of cyanide ions and calculate the equilibrium constant for this reaction. For Fe(CN),+ , K= 7.7×1036 . Be sure to specify states such as (aq) or (s).

Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (Kf = 1.66 x 107). A 500 mL of 0.20mol Ag⁺…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Consider the insoluble compound zinc sulfide , ZnS. The zinc ion also forms a complex with hydroxide…

A: Given:  Kf  =  2.9 x 1015

Q: Consider the insoluble compound nickel(II) carbonate, NICO3. The nickel ion also forms a complex…

A: The equation for the dissociation of NiCO3(s) is: NiCO3(s)  ⇌ Ni2+(aq) + CO32-(aq) ; Ksp = 1.42*10-7…

Q: The fictitious complex M(SCN)2 can be produced from an aqueous equilibrium in which the M2+ ion is…

A: Since the reaction taking place will be  M2+ + 2 SCN- ----> M(SCN)2  hence from the above…

Q: Consider the insoluble compound silver hydroxide , AgOH. The silver ion also forms a complex with…

A: If any precipitate, in presence  of some other reactant form soluble complex. Then it becomes…

Q: Explain, on the molecular level, how Tin (II) chloride, SnCl2, dissolves in water

A: Hydrolysis A type of chemical reaction which involves the interactions between water and chemicals.…

Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (K f = 1.66 x 107). A 500 mL of 0.30 mol Ag⁺…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: suppose you have a solution that might contain any or all of the following cations: Cu2+, Ag+, Ba2+,…

A: During the addition of HBr to solution of Copper ion, silver ion, barium ion, and manganese ion,…

Q: For the aqueous [Cu(NH3)4 ] 2+ complex kf =5.6 x1011 at25°C .Suppose equal volumes of 0.0062M…

A: The equilibrium concentration of copper ion is calculated as,

Q: n aqueous solution, the solubility of the alkali metal ions is given as follows: Li ˂ Na ˂ Rb˂Cs.…

A: For the solubility of alkali metals  depends on two parameters  1. Hydration energy  2. Lattice…

Q: The substance to be analyzed – is white, highly soluble in water salt. Interaction with concentrated…

A: Nitrates are treated with concentrated H2​SO4​, brown fumes are seen. This is due to the formation…

Q: In the presence of aqueous ammonia, cobalt(III) forms the complex ion Co(NH3)6*. Determine the molar…

A: The ratio of moles of solute to the volume of solution in liters is known as concentration.

Q: Chemistry Consider the following example: In a solution containing [Cu(NH3)4]2+, the pH of the…

A: The ph of the solution affects the extent of formation of the complex this is related to the concept…

Q: Write a balanced net ionic equation to show why the solubility of PbF,(s) increases in the presence…

A: Solubility of PbF2 in aqueous solution of a strong acid :

Q: Potassium Ferrioxalate is mixed with in 50 mL of 1 M H2SO4 In a beaker , it is then placed one-half…

A: The chemical effects of light are studied in photochemistry, which is a branch of chemistry. In…

Q: Ferric ion reacts with potassium thiocyanate to form the complex ion FeSCN^2+. Calculate the…

A: Answer: Reaction between Ferric ion and thiocynate ion is shown below:…

Q: The generic metal A forms an insoluble salt AB(s) and a complex AC5(aq). The equilibrium…

A: Fh

Q: Determine the molar solubility of AgI (Ksp = 8.50e-17) in 2.981 M S2O32- if the complex ion…

A: Answer :-  The molar solubility (s) of AgI in 2.891 M S2O32- = 0.13465 M…

Q: In photography, unexposed silver bromide was removed from film by soaking the film in a solution of…

A: Kf = 2.0×1013Ksp = 5.0×10-13Volume of Na2S2O3 solution = 125 mLMolarity of Na2S2O3 solution = 1.20 M

Q: Calculate the molar solubility of aluminum hydroxide, Al(OH),, in a solution buffered at pH 12.00 Kp…

A:

Q: Fe(NO3)3 (0.00100 mol) and KSCN (0.200 mol) are added to water to make exactly 1 liter of solution.…

A: The ICE table can be drawn as follows-

Q: Consider the insoluble compound copper(II) carbonate , CUCO3 . The copper(II) ion also forms a…

A:

Q: Consider the insoluble compound silver hydroxide , AGOH. The silver ion also forms a complex with…

A: insoluble compound undergo complexsation, thus soulubility increases.

Q: If 0.0068 mol/L solution of Pb(NO,), was mixed with 8.15 x 10 mol/L solution of K PO., would a…

A: Given:  Molarity of Pb(NO3)2 = 0.0068 mol/L = 0.0068 M Molarity of K3PO4 = 8.15 x 10-4 mol/L = 8.15…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: Zinc carbonate and Nickel hydroxide both are sparingly soluble salt. We know solubility of sparingly…

Q: Consider the insoluble compound cobalt(II) hydroxide , Co(OH)2 . The cobalt(II) ion also forms a…

A: The equations will be as follows; Co(OH)2(s)→Co2+(aq)+2OH-(aq)...... (1)…

Q: Write a balanced net ionic equation to show why the solubility of PbF,(s) increases in the presence…

A: The complete balanced equation is given as  PbF2(s) +2 HA(aq) ⇔ Pb+2 (aq) +2A-(aq) + 2HF(aq) The…

Q: [M(H2O)4(en)]²* [M(H2O)2(en)2]²* [M(en)3]3+ Cu 3 x 1010 1 x 109 0.1 Ni 1 x 1010 1 x 1010 1 x 1010…

A: Solution -

Q: The formation constant of a complex ion [M(NH3)4]2+(aq) is 1.8E8. If a solution is prepared by…

A:

Q: metimes equilibria for complex ions are described in terms of dissociation constants, Kd. For the…

A: When a complex ion is formed from its constituent metal ion and ligands, the equilibrium constant…

Q: The cation M2+ reacts with NH3 to form a series of complex ions as follows: + NH3 = M(NH3)²+…

A: See the reaction Product from equation 1 has been used in equation 2 Means the formation of…

Q: Consider the insoluble compound cobalt(II) hydroxide , Co(OH)2 . The cobalt(II) ion also forms a…

A: We need to consider the chemical reactions of complexes.

Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (K f = 1.66 x 10 7 ). A 500 mL of 0.20 mol…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 7. Explain the common ion effect.

A:

Q: Consider the dissociation of the following salt in an aqueous solution, AgCl (s) = Ag* (aq) +…

A: Ksp is called solubility product constant, or simply solubility product. In general, the solubility…

Q: Write a balanced net ionic equation to show why the solubility of Fe(OH)3(s) increases in the…

A:

Q: Silver ions reacts with excess CN- to form a colorless complex ion, [Ag(CN)2)-, which has a…

A: Each AgNO3 has 1 Ag+(aq) and each NaCN has 1 CN-(aq). Since we have added an equal volume of 0.0020M…

Q: For the aqueous [Cu(NH3)4]^2+ complex =Kf=5.6x10^11 at 25°C.Suppose equal volumes of 0.0058M…

A: The overall formation constant for the reaction is shown in equation  (1) in which Kf is the overall…

Q: Cobalt(ll) chloride can form two complexes when dissolved in water [Co(H 2 O) 6 )^ 2 + (aq) which is…

A: Since you have posted a question with multiple sub-parts,we will solve first three sub-parts for…

Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (Kf = 1.66 x 107). A 500 mL of 0.10 mol Ag⁺…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: For the aqueous [Hg(NH3)4]²* complex K, = 1.91 × 10¹⁹ at 25 °C. Suppose equal volumes of 0.0062 M…

A:

Q: The blue complex Cu(H, O);+ and the yellow complex CuCl exist in equilibrium. Cu(H,O)*(aq) + 4…

A: We have added LiCl to the equilibrium, we have to tell the effect of this.

Q: Consider the insoluble compound iron(II) carbonate , FeCO3 . The iron(II) ion also forms a complex…

A:

Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (Kf = 1.66 x 107 ). A 500 mL of 0.20 mol Ag⁺…

A: (a) Silver (Ag) and ammonia (NH3) react with each other and form Ag(NH3)2+ complex. The complexation…

Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (Kf = 1.66 x 107). A 500 mL of 10 mol Ag⁺ and…

A:

Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (​K​f = 1.66 x 10​7). A 500 mL of 0.30 mol…

A: a) The complexation reaction will be Ag+ (aq) + 2NH3 (aq) ------------------ [Ag(NH3)2 ]+ (aq) b)…

Q: Calculate the solubility of AgBr in a 1.00 M aqueous solution of ammonia, given: AgBr(s)  ⇌…

A: GivenAgBr(s)  ⇌  Ag+(aq)  +  Br-(aq)          Ksp = 7.7 x 10-13  Ag+(aq)  + 2 NH3(aq)  ⇌…

Q: Write a balanced net ionic equation to show why the solubility of Zn(OH)₂(s) increases in the…

A: The salt given is Zn(OH)2.

Q: Calculate the molar solubility of Cu3(AsO4)2 in water at 25 °C given that Ksp = 7.1 * 10 36 %3D

A: Given, Ksp for Cu3(AsO4)2  Ksp =7.1×10-36we are asked to calculate the molar solubility of…