Calculate the AG° and K of the following reactions at 25°C from standard potential data (F: 96485 C/mol; 1 V = 1 J/C) Cl2(g) + 2Br (aq) → 2C1(aq) + Br2(1) Right: Cl2(g) + 2e 2CI E°= 1.360 V Left: Br2(1) + 2e 2Br E°= 1.078 V

Q: The free energy change for the following reaction at 25 °C, when [Hg²*] = 1.17 M and [Sn²+] =…

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Q: A solution of nickel(II) ion (Ni2+) is electrolyzed using a current of 15.0 A (amperes) for 25.0…

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Q: The free energy change for the following reaction at 25 °C, when [H*] = 1.20 M and [Pb2+] =…

A: The relation between cell potential and Gibbs free energy of a reaction is given as,…

Q: Half-reaction E° (V) Cr3+ (aq) + 3e → Cr (s) |-0.74 Fe2+ (aq) + 2e –→ Fe (s) |-0.440 Fe3+ (aq) + e →…

A: The reactions in which E˚cell is positive or ∆G˚ is negative is spontaneous. 1) The given reaction…

Q: Consider the following unbalanced redox equation:   M+(aq) + X(s) ⟶ M(s)  + X3+(aq)     K = 6 x…

A: Here we are required to find the standard potential of the cell reaction having equilibrium constant…

Q: Determine AG and AG° (in kJ/mol) for the following reaction. (Assume that the Nernst potential is…

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Q: Determine the standard cell potential, E°cell, for a galvanic cell that employs the half-reactions :…

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Q: Consider the following reaction and its AG° at 25.00 °C. Fe2+ (aq)+Zn(s) → Fe(s) + Zn²*(aq) AG° =…

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Q: Consider the following reaction and its AG° at 25.00 °C. 2 Ag*(aq)+Cu(s) 2 Ag(s) + Cu²+(aq) AG° =…

A: Standard cell potential, E0: The standard cell potential (E°cell) is the potential of the cell under…

Q: Calculate AG° and K for the following cell reactions. State whether the cell reaction is spontaneous…

A: recall the given reaction and also the values of electrode potential of the given half cell Cus +…

Q: You are given the following half-reactions. AgCl(s) + e → Ag(s) + Cl - (aq) صلح = +0.22 V Ag+ (aq) +…

A: According to the question, The half-cell reaction is as follows, AgCls + e- → Ags + Cl-aq…

Q: Calculate the non-standard cell potential (in V) for the following reaction at 178.7℃ with the…

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Q: (E°cell

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Q: Consider the following galvanic cell at 25°C:Pt|Cr2+(0.30M),Cr3+(2.0M)||Co2+(0.20M)|CoThe overall…

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Q: Calculate the standard cell potential (Eºcell) for the cell shown below. Al (s) | Al³+ (aq)|| Ag+…

A: Conventionally, in a cell notation, anode is written on the left side whereas cathode is written on…

Q: Calculate the non-standard cell potential (in V) for the following reaction at 28.06 °C with the…

A: The electromotive force (emf) or voltage of an electrochemical cell when it is not in its normal…

Q: = 2.26 A voltaio cell employs the following redox reaction: 2 Fe (aq)+3 Mg (s)2 Fe (s) +3 Mg²+ (aq)…

A: Given, 2Fe3+(aq) + 3Mg(s) ➝ 2Fe(s) + 3Mg2+(aq) Temperature (T) = 25°C [Fe3+] = 2.85 M;  [Mg2+] = 2.1…

Q: 1 Calculate the standard free energy change for the fol- lowing reactions using the standard cell…

A: Standard free energy change is as follows:∆G∘=-nFEcell∘Where n is number of electron transfer…

Q: Write the balanced chemical equation for which the following shorthand notat Pt | Snt2 (aq), Sn+4…

A: For Sn4+/Sn2+, Ered = -0.15 V For Ag+/Ag Ered = +0.80 V Since E for Sn4+/Sn2+ is negative whereas R…

Q: The free energy change for the following reaction at 25 °C, when [Hg2+] = 1.11 M and [H+] =…

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Q: The free energy change for the following reaction at 25 °C, when [H+] = 1.20 M and [Pb2+] =…

A: Equilibrium constant can be defined as the ratio of concentration of products to concentration of…

Q: K Given: Br2 (1) +2e 12 (s) + 2e O -1.63 V O -0.55 V O 0.55 V What is the standard cell potential…

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Q: Given: Br2 (1) + 2e 2 Br-1 12 (s) +2e=21-¹ O-1.63 V What is the standard cell potential for the…

A: The standard cell potential of any reaction is defined as the difference between the potential of…

Q: A mixture of 0.220 moles CO, 0.350 moles F2 and 0.640 moles Ne has a total pressure of 2.95 atm.…

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Q: The free energy change for the following reaction at 25 °C, when [H*] = 3.34x103 M and [Hg2*] = 1.15…

A: Given :

Q: What is the cell potential (E0) for a galvanic cell formed from the following two half-reactions?…

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Q: Using the Table of Standard Electrode Potentials (Appendix L, page 1251), calculate the E°cell for…

A: We have to calculate the Ecell for each of the following given reactions and predict the whether…

Q: Reduction potential of Mg2+ is -2.37 V. Reduction Potential of Fe2+ is 0.44 V. Based on the reaction…

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Q: The free energy change for the following reaction at 25 °C, when [Hg2+] = 1.20 M and [Pb2+] =…

A: Reaction temperature = 25o C   Free energy change    = -202 kJ Concentration of Hg2+ = 7.55 × 10-3…

Q: Calculate the equilibrium constant, K, for the reaction shown at 25 °C. Fe+(aq)+B(s) + 6 H, O(1) →…

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Q: Consider the following reaction and its AG at 25.00 °C. Fe2+(aq) + Zn(s) – Fe(s) + Zn?+(aq) AG' =…

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