(6). Black Zinc, Colurt sulfate >ZnSoy cag) t Cucs) (S) fag) Add zinc metal to CoPper 13. Zn waste copper (II) sulfate Zn + Cu SOu

Q: makes it difficult to compare Kp values directly. HgS Kp 1.6 x 104 Cus 8.5 x 1045 Ag:S 1.6 x 10 BizS…

A: Ksp : At normal temperature, if the solubility of a salt is 0.1mol / Lit then that salt is called…

Q: Three aqueous solutions are mixed, 1.0 M (NH4)2SO4, 1.0 M Sr(OH)2 and 1.0 M CoCl3. The two…

A: Given : The three solutions that are mixed are, 1) (NH4)2SO4  2) Sr(OH)2  3) CoCl3

Q: Calculate AH for the reaction ClF(g) + F2(g) -----> CIF3(G) from the following data: 2CIF(g) + O2(g)…

A: The given problem relates to Hess's law, which states that the amount of heat evolved or absorbed in…

Q: Given that K₁ and K₂ are the respective equilibrium constants for the two reactions ? MnO₂ (s) +…

A: Equilibrium constant is the ratio of the equilibrium concentrations of product over equilibrium…

Q: Sn (s) Sn2+(aq) Ag+(aq) Ag (s) OX: RED: NET: EoCELL= GoCELL= K =

A:

Q: HCIO is a weak acid with the equilibrium constant K.. What reaction influences the pH wher the salt…

A: Solution   The active part in KClO is ClO-   This is conjugate base of HClO

Q: Part 1: (a) Calculate K at 298 K for the following reaction: 2C(graphite) + O₂(g) = 2CO(g) K = 1.25…

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Q: R = 8.314 mol·K F = 96,485 mol AG = AG° + RT · In(Q) ΔΕΔΕ-). In(Q) Half Reaction (Note: All given as…

A: The reduction potential of the species given are, Given: Concentration of A3+ = 0.100 M And…

Q: 6-Consider the first ionization of sulfurous acid: H2SO3(aq) → H*(aq) + HSO3¨(aq) Certain related…

A: Thermodynamics: The branch of chemistry which establish a relationship between heat and other forms…

Q: At 1200 K in the presence of solid carbon, an equilibrium mixture of CO and CO2 (called “producer…

A: Given: Mole percent of CO    = 98.3% Mole percent of CO2  = 1.69% Total pressure             = 1 atm…

Q: The PEC diagram for the dissolution of the mineral chalcocite (Cu2S) in water is shown to the right.…

A: The PEC diagram is Potential energy vs. Configuration diagram which illustrates the potential energy…

Q: Calculate the (a) electrical energy, (b) AGO, and (c) K of the reaction: 1. Fe+?(aq) / Fe+3(aq) //…

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

Q: Sodium sulfate is slowly added to a solution containing 0.0500 M Ca *(aq) and 0.0380 M Ag*(aq). What…

A:

Q: For all of the following experiments, under standard conditions, which species could be…

A: A. Lead is more reactive than Cu, thus can replace Cu from its aqueous solution. Pb+Cu2+→Pb2++Cu…

Q: )A 0.4723-g sample of primary-standard-grade Na:CO required 34.78 ml. of an H:SOa solution to reach…

A: To determine the molar concentration of H2SO4 Given that Mass of Na2CO3 = 0.4723 g Volume of H2SO4…

Q: Copper(1) ions in aqueous solution react with NH,(aq) according to Cu*(aq) + 2 NH,(aq) → Cu(NH,)†…

A: We have given that Ksp for CuBr =  6.3×10-9 Kf for [Cu(NH3)2+] = 6.3×1010 and we have to find the…

Q: 7. Silver nitrate breaks into silver ions and nitrate ions in water. AGNO3 (s) + H2O (I) -> Ag (aq)…

A: From the given reaction , we can see that nitrate ion remain as aqueous ions only and do not…

Q: 7. The Ksp for copper(I) sulfide, Cu2S(s), is 2.5 x 10-48. Cu2S (s) 2 Cu'(aq) + S²-(aq) (a) Write a…

A: Molar solubility can be defined as the number of moles of solute that can be dissolved per liter of…

Q: Write the balanced net ionic equation for the reaction of aqueous sodium sulfate with aqueous…

A: Steps followed while writing the balanced net ionic equation : 1): write balanced moleculer…

Q: When excess Ag metal is added to 0.181 L of 1.170 M Fe (aq) at 298x, the following equilibrium is…

A: Given: Initial volume is 0.181L. Concentration of Fe3+ is 1.170M. Concentration of Ag+ at…

Q: (b) In a separate experiment the student decides to precipitate the Cu²+(aq) as Cu (OH)₂(s). To make…

A: To use the concept of solubility product and find concentrations of ions.To use Lechatelier's…

Q: aq), I2 (g), and I (aq), the strongest

A: 1) Strongest Oxidising agent : Those species which is easily reduced by gaining of electrons.  2)…

Q: Given the equation Ag*(aq) + 2 NH, (aq) [Ag(NH,),J* (aq) K¢ = 2.00 x 107 determine the concentration…

A: Answer: AgCl will react with excess NH3 and dissolved. The equilibrium constant of the reaction is…

Q: Arrange the following in increasing solubility of Agl in different solutions. 1. saturated solution…

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Q: The corect solubility product expression for A(SO,), is: A) K = (x) (2x) D) K, = (2x) (x) B)K, =…

A:

Q: Identify the correct equation for the equilibrium constant K, for the reaction given. Cu (s) + 2…

A: Given reaction: Cu (s) + 2 AgNO3 (aq) ⇋ Cu(NO3)2 (aq) + 2 Ag (s) We have to find the correct…

Q: Given information: CacO, (S), Cd(CN),² (aq), Kf = 3 x 10" I) in 1 M HNO, II) in 1 M KCN II) in 1 M…

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Q: Consider the reaction of zinc metal with hydrochloric acid, HCl(aq). Znis) + 2 HCl(aq)" → ZNCI2(aq)…

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Q: 6. Silver nitrate breaks into silver ions and nitrate ions in water. AgNO3 (s) + H2O (1) -> Ag* (aq)…

A:

Q: Express the equilibrium constant for the following reaction: 2 CH2Cl2 (g) + Cl2 (9) =2 CHC13 + H2…

A: The equilibrium constant is defined as the ratio of the concentration of products to that of…

Q: Identify the correct equation for the equilibrium constant K, for the reaction given. Cu (s) + 2…

A: Given equilibrium is  Cu(s) + 2 AgNO3(aq) ↔ Cu(NO3)2(aq) + 2 Ag(s)  We need to write an expression…

Q: You and a friend were working in a same laboratory in a company. He/She said that there was a blue…

A: Blue color solution changes to green color solution.

Q: 4. Which one of the following characteristics is associated with adsorption? (a) AG and AH are…

A: The entropy, enthalpy and Gibbs free energy is represented by S, H and G respectively.

Q: Calculate AG° in kJ/mol for this galvanic cell. Report vOur answer with 4 significant figures You do

A:

Q: Oxidation will occur at the while reduction will occur at the Possible answers are "anode" and…

A: Oxidation is the process where a substance molecule loses electrons and form cation.  reduction is…

Q: A 1L container contains 0,342 mol PCl5. When the container gets heated to 250*C the following…

A:

Q: 30 - Which of the following reactions does not occur?     A) Zn(s) + CuSO4(aq) ---> (activity: Zn >…

A: A) In activity series of metals, Zn is more reactive than Cu so that it's replaced Cu metal from…