Given: Ca2+(aq) + 2e → Cd(s) EO = -0.40 V %3! Co2+(aq) + 2e Co(s) EO = -0.28 V Calculate the equilibrium constant, K, at 25°C for the reaction: Col(s) + Ca2*(aq) => Co2+(aq) + Cd(s) Gas constant = 0.0821 L.atm/mol.K = 8.314 J/mol.K & Faraday constant = 96500 C/mol e. OA. 1.14x104 B. 1.04x10-23 c. 8.80x10-5 D. 9.60x1022

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A: Current passed = 40 amp Mass of Copper to be deposited = 18.5 g Number of moles of Cu deposited =…

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Q: Calculate AG° and the equilibrium constant for the following reaction at 298 K: 2+ Zn*(aq) + Ni(s) →…

A: The solution is as follows :

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Q: Using the standard reduction potentials listed in Appendix E, calculate the equilibrium constant for…

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Q: . Calculate AGan and K for each reaction. a. The reaction of Cr"(aq) with Cr0,"(aq) in acid solution…

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Q: At 298 K, AG° = +20.9 kJ/mol for the reaction CH;CO,H (aq) = H (aq) + CH;CO, Calculate AG for this…

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Q: Calculate the equilibrium constant, ?, for the reaction shown at 25 °C.…

A: Given Fe3+(aq)+3e−⟶Fe(s)   E = −0.04 V H3BO3 (s)+3H3O+(aq)+3e−⟶B(s)+6H2O(l) E = -0.8698 V  T = 298 K

Q: impure

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A: Given data, ∆H° = 180.50 KJ = 180500 J ∆S° = 24.77 J/K Temperature (T) = 25°C = (273+25) = 298 K

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Q: 瓦,可 212 106% Q 6: Galvanic cell presented as Fe/Fe2 //Co²/Co, If reduction potential of iron = -…

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Q: A galvanic cell is constructed in which the overall reac- tion is Cr,O (aq) + 14 H,0 (aq) + 61 (aq)…

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Q: A galvanic cell is constructed in which the overall reac- tion is Cr,O} (aq) + 14 H¿O*(aq) + 6 I…

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Q: The value of the equilibrium constant for the reaction of nickel(II) ions with cadmium metal is 1.17…

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Q: 3. At 298 K, the EMF of the cell shown below is +0.84 V. Pt(s) Fe"(aq, a = 1), Fe³*(aq, a = 1)||…

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Q: Calculate the equilibrium constant for the following reactions at 25°C from reduction potential…

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Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.