Che equilibrium concentration of sulfide ion in a saturated manganese(II) sulfide solution is M.

Q: The equilibrium concentration of sulfide ion in a saturated silver sulfide solution is  M.

A: The Ag2SO3 is an ionic compound, it forms ions when dissociating in water. The dissociation of…

Q: Write the net ionic equation for the [CoCl4]?- ion/[Co(H2O),J²+ ion equilibrium.

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Q: Suppose that the equilibrium constant for chemical reaction 2A><B is 2.3 x 10^7, what is the…

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Q: What is the maximum concentration of Mg2+ ion that can exist in a 0.10 M NaF(aq) solution without…

A: When Mg2+ is added to NaF solution,MgF2 precipitate will be formed. When ionic product of Mg2+…

Q: (iii) Write the equilibrium constant for the following chemical reaction +2 Mn -0+ H,0 MnO, +2H* 2

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Q: Write the Ksp formula  (in concentration) for the dissociation of Lead (II) Bromide (PbBr2).

A: The solubility or dissociation reaction of PbBr2 is  => PbBr2 (s) ------> Pb2+ (aq) + 2 Br-…

Q: The equilibrium concentration of lead ion in a saturated lead fluoride solution is____________  M.

A: We have given that  The equilibrium concentration of lead ion in a saturated lead fluoride solution…

Q: The equilibrium concentration of calcium ion in a saturated calcium sulfide solution is  M.

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Q: The equilibrium concentration of copper(II) ion in a saturated copper(II) sulfide solution is M.

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Q: Write the equilibrium constant for  3NO(g) ↔ N2O(g) +  NO2(g

A: Chemical equilibrium is the state of a system in which the reactant and agent concentrations do not…

Q: 4) The equilibrium constant for the reaction Ag*(aq) + 2NH3(aq)= Ag(NH3)2*(aq) is K= 1.7 x 107 at…

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Q: The equilibrium concentration of aluminum ion in a saturated aluminum phosphate solution is M.

A: Solutions                     The equilibrium concentrations of aluminium ion in a saturated…

Q: Write the equilibrium-constant expression K for (a) H2(8) + I2(g) = 2 HI(g), (b) Cd²*(ag) + 4 Br…

A: Equilibrium constant for a reaction gives the concentration of products in forward reaction to that…

Q: The equilibrium concentration of bromide ion in a saturated lead bromide solution is

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Q: The equilibrium concentration of bromide ion in a saturated lead bromide solution is  M.

A: Solubility product (Ksp) of lead bromide = 1.86 x 10-5

Q: The equilibrium constant for the following reaction: MgCO3(s) MgO(s) + CO2(g) is: Keq = [MgO][CO,]…

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Q: The formation constant* of [M(CN)6]t- is 2.50 × 10'7, where M is a generic metal. A 0.180 mole…

A: We have to calculate the concentration of M2+

Q: what is the concentration of fluoride ions in barium fluoride in a saturated solution? The…

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Q: The equilibrium concentration of phosphate ion in a saturated chromium(III) phosphate solution is

A: Using the solubility product to calculate the concentration required.

Q: Find the equilibrium constant for the reaction Nas) + Fe3+= Fe²+ + Na+

A: Equilibrium constant (Keq) is the ratio of the concentration of products to the concentration of…

Q: Calculate the Co2+ equilibrium concentration when 0.100 mole of [Co(NH3)6](NO3)2 is added to a…

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Q: What is the pH of the solution when 20.0 mL of 0.155 M of NH3(ag) is titrated with 15.0 mL of 0.225…

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Q: The equilibrium concentration of sulfide ion in a saturated zinc sulfide solution is

A: From standard sources, we get, the Ksp of Zinc Sulfide = 3 x 10-23

Q: The equilibrium concentration of zinc ion in a saturated zinc sulfide solution is М.

A: Ksp of ZnS = 2×10-25 Ksp of MgF2 = 7.4×10-11

Q: The equilibrium constant for the following reaction is 0.143, what is the equilibrium constant for…

A: Given 2 BrCl  → Br2  +  Cl2Keq = 0.143Keq = Br2 Cl2BrCl2

Q: If the theoretical reaction is given by: 3A(g) + B(g) = 2Cg where K = 100, what is the equilibrium…

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Q: Write an equilibrium ionic equation for the formation of complex ion Ag(CN)2^-

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Q: What is the initial concentration of Ni(NO3)2 in the solution? M What is the equilibrium…

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Q: The equilibrium concentration of nickel ion in a saturated nickel(II) carbonate solution is M.

A: Kindly get the answer given below.

Q: The equilibrium constant for: Al(s). Al+8 (aq) // Mg*2(aq) / Mg(s) is 3 A. 1.02 x 10-72 B. 5.02 x…

A: Since, you have asking multiple questions so I will solved first question for you.  You can see the…

Q: 7. Explain the common ion effect.

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Q: In the presence of aqueous ammonia, cobalt(III) forms the complex ion Co(NH3)63+. Determine the…

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Q: What is the pH of a buffer solution that contains 0.25 M HCIO and 0.35 M NaCIO? (рКа НCIO - 7.46) O…

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Q: If the following chemical reaction has an equilibrium constant of K = 9.0 A2(g)  ⇌ 2A(g) what is…

A: The given chemical equilibrium is as follows: A2(g)  ⇌  2A(g)                      K=9.0…

Q: The equilibrium concentration of lead ion in a saturated lead sulfide solution is M.

A: To solve this, we need Ksp for lead sulfide PbS. Ksp for PbS = 3.2 x 10-28 Ksp = [Pb+2][S–2]

Q: Calculate the concentration of free, uncomplexed Cu2+ ions in a solution that originally contains a…

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Q: Ni(CO).(g) ← 2 03(g) → 3 O₂(g) Ni(s) + 4 CO(g)

A: Write the expression for Kc (equilibrium constant) for the following reactions.

Q: The buffer solution produced at the beginning of the Group III procedure is approximately 1.2 M…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Calculate the concentration of free, uncomplexed Cu2+ ions in a solution that originally contains a…

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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: he following equilibrium exists when AgBr (K,= 7

A: Common ion effect : the solubility of a sparingly soluble salt is further supressed by the…

Q: The equilibrium constant, K, for the following reaction is 1.80×10 at 298 K. NH,HS(s) NH3(g) +…

A: Given, Kc = 1.80*10-4

Q: The equilibrium constant, Ke, for the following reaction is 6.30 at 723K. 2NH3(g) N2(g)+. 3H2(g)

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Q: The copper(II) ion reacts with phosphate ion to form an insoluble ionic compound, K - 140x107. The…

A: The chemical reaction between aqueous ammonia and solid copper phosphate has to be given,

Q: The equilibrium concentration of silver ion in a saturated silver iodide solution is |M.

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Q: a. Give the chemical equation for the dissociation of Mg;(PO,),? 2. b. What is the molar solubility…

A: Given : We have to write reaction for Mg3 (PO4)2

Q: Given the equilibrium equation: 2A(g) + B2(g) 2AB(g) Solve for the molar concentration of A when Keq…

A: Given: 2A + B2 <----> 2AB At equilibrium, K = [AB]2/ [A]2 [B2]

Q: equilibrium constant for the chem N,(g) + 3 H, (g) = 2 NH, (g)

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Q: 1. Write the equilibrium constant for the following reactions: a. 3NOO N2O®) + NO2@) b. Ni(CO)4(2)…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The equilibrium concentration of cobalt(II) ion in a saturated cobalt(II) sulfide solution is M.

A: