1. Using the half reactions shown below, determine the balanced net reaction, E° for the net reaction, and AG° for the net reaction. E° Ag(NH3)2* → Ag + NH3 0.373 V C6H12O6 + NH3 + OH- → CH|07 + NH4* + H2O 0.19 V Net Reaction: E° for the net reaction: AG° for the net reaction:

Q: For the cell shown, the measured cell potential, Ecell, is -0.3657 V at 25 °C. Pt(s) | H₂(g, 0.777…

A: Given-> 2H+(aq) + 2e- ------> H2(g) E°= 0.00 V Cd2+(aq) + 2e- -------> Cd(s)  E°= -0.403 V…

Q: (a) Write the reactions for the discharge and charge of anickel–cadmium (nicad) rechargeable…

A: a.

Q: The following standard reduction potentials have been determined for the aqueous chemistry of…

A: In3+ (aq) + 2 e- --> In+ (aq)                    E° = - 0.444 V       -----a         In+ (aq) +…

Q: half-reaction Zn²+ (aq)+2e Zn(s) 2 H₂O(1)+2e - → H₂(g)+2 OH (aq) Answer the following questions…

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

Q: True or False: The reaction, S20g2- + Ni(OH)2+ 20H¯→ 2S0,2- + NiO, + 2H,0, will occur spontaneously…

A: The reaction is said to be spontaneous, if Ecell is positive.   The given reaction is  S2O8–2  +…

Q: A solution of MnO42- is electrolytically reduced to Mn3+. A current of 9.28 A is passed through the…

A: Given: MnO42- --------> Mn3+ + 3e-   Current i = 9.28 A time t = 15 min 1F = 96486 coulombs…

Q: Using standard reduction potentials from the ALEKS Deta tab, calculete the standard reaction free…

A: The given reaction is: NO(g)+H2O(l)+Fe3+(aq)→HNO2(aq)+H+(aq)+Fe2+(aq) The oxidation half-reaction…

Q: l'or the cell shown, the measured cell potential, Eell, is -0.3657 V at 25 °C. Pt(s) | H, (g, 0.717…

A:

Q: Consider the following cell: Pt|H2(g.0.25atm) NaOH(aq, 0.10M)||Hg2Clalaq.0.010M)|H&lPt Using NaNO3…

A:

Q: 7) A galvanic cell is being made of iron & chromium. The standard reduction potentials are: Fe^2+…

A: Here we are required to find the standard cell potential of the given electrochemical reaction

Q: Consider the following half-reactions along with their respective standard reduction potential.…

A: E°cell = E°cathode - E°anode E°cathode = Reduction potential at cathode E°anode = Reduction…

Q: 6.) Consider the following half-reaction containing acid HX below. 3 N2 (g) +2 H* (aq) + 2 e → 2 HX…

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

Q: Given:                  Au3+  +  2e-  -->  Au+          E°cell = 1.36 V Zn2+  +  2e-   --> Zn…

A: The species which has higher standard reduction potential that is tends to reduce itself and oxidize…

Q: Calculate [Pb+2(aq)] when the Ecell is 0.980 V at 25.0 oC for the following cell in line notation.…

A:

Q: half-reaction standard reduction potential Fe?+ (аq) .0 3+ Fe"(aq)+e E°=+0.771 V red…

A: The half reactions along with their standard reduction potential are given as, The half reaction…

Q: Based on the table of reduction half- potentials, which is most likely to be reduced? Standand…

A:

Q: Determine E°, AGʻ, and K for the overall reaction from the balanced half-reactions and their…

A:

Q: Balance the following half reaction in acidic solution: H202+ Fe2+ O 2H* + H202 + Fe +4e 2H20 + Fe +…

A: The given half reaction in acidic medium has to be balanced.

Q: From the below data: Please show a detail on how to calculate Q  and Ecell (calc) Ecell = 0.941V…

A: Nernst equation :-        The Nernst equation provides a relation between the cell potential of an…

Q: A certain voltaic cells consists of 2 hydrogen electrodes connected by a salt bridge. Both anode and…

A: The emf of Pt/H2 (1atm)/H+ (aq) ‖ H+ (1.00M)/H2(1atm) E=0.16V We know Ecell = 0.0591pH On…

Q: When Pt electrodes are used in the electrolysis of KI(aq), a number of reactions are possible at the…

A: When Pt electrodes are used in the electrolysis of KI(aq), a number of reactions are possible at the…

Q: Pt(s) | H2(g,0.713 atm) | H+(aq,? M) || Cd2+ (aq,1.00 M) | Cd(s) The balanced reduction…

A: Given: half reactions for the cell. 2H+(aq)+2e-→H2(g)   Eo=0.00VCd2+(aq)+2e-→Cd(s)  E0=-0.403V To…

Q: What is the reduction potential for the half-reaction at 25o C: Al3+ + 3e-  Al, if [Al3+] = 0.10 M…

A: The reduction potential at 250C is asked.

Q: Consider the battery. Cd(s) | CdCl, (aq) || CI¯(aq) | Cl, (1) | C(s) Write the reduction…

A: Answer: In Galvanic cell chemical energy gets converted into electrical energy via spontaneous redox…

Q: For cell schematic notation    Zn(s) | ZnCl2 (1.0 M )| | CuSO4 ( 2.0 M ) | Cu(s)…

A:

Q: Using standard reduction potentials from the ALEKS Data tab, calculate the standard reaction free…

A: Answer

Q: Calculate the standard free energy change ΔG° (kJ/mol) for the unbalanced redox reaction A(s) +…

A:

Q: 293) What is the value of ECELL (in V) for the following unbalanced reaction: Mg²+ (aq) + Al(s) --->…

A:

Q: Au3+ + 2e- --> Au+ E°cell = 1.36 V Zn2+ + 2e- --> Zn E°cell = -0.76 V a) What is the overall…

A: According to guidelines i can answer only 1st three sub parts

Q: For the cell shown, the measured cell potential, Ecell, is –0.3525 V at 25 °C. Pt(s) | H,(g, 0.851…

A: The cell given is, Given: Ecell = -0.3525 V Temperature = 25 oC And the half-reactions are,

Q: Consider a voltaic cell in which the reaction is                                          Zn(s) +…

A: The half cell reactions taking place are as follows: Cathode             2H+(aq)+2e-→H2(g)Anode…

Q: Consider the galvanic cell based on the following half-reactions: Zn?+ + 2e → Zn e° = -0.76 V Cd2+ +…

A:

Q: What is the value of E for the half-cell: MnO4- (0.010 M) + 8H+ (0.20 M) + 5e- --> Mn2+ (0.020 M) +…

A: Problem is based on Nernest equation. Correct option is A.

Q: Which of the following is a balanced half-reaction in basic solution? O N20 + 4 OH- → 2 HNO2 + H20 +…

A: To identify: Balanced half-reaction in basic solution.

Q: Fe^3+ + 3e^- -> Fe E°= -0.4V Fe^3+ + e^- -> Fe^2+ E°= +0.77V C12+ + 2e^- -> 2CI^- E°= +1.36V…

A:

Q: Calculate Eocell and delta Go when K = 1.0x105 at 25oC. Each half-reaction is shown below. Write the…

A: As per the given equation, the overall redox reaction can be written and the number of electrons…

Q: How do I calculate the E° of a cell that contains (below) and how to write the balanced cell…

A:

Q: Given the following standard reduction potentials:             Fe3+(aq)  +  e–  -->  Fe2+(aq);…

A:

Q: Consider the galvanic cell based on the following half-reactions. Ag+ + e → Ag 8° = +0.80 V Cd2+ + 2…

A:

Q: Pt(s) | H,(g, 0.703 atm) | H* (aq, ? M) || Cd2+ (aq, 1.00 M) | Cd(s) The balanced reduction…

A:

Q: 6.) Consider the following half-reaction containing acid HX below. 3 N2 (g) +2 H* (aq) +2 e → 2 HX…

A: We know that,      Gibbs free energy, ∆G° = -nFE°  Where, n is the no. of electrons oxidize or…

Q: Question six in photo

A: When Cobalt metal dissolves in nitric acid, Cobalt nitrate is obtained with the evolution of…

Q: AlF63-(aq)

A: Al3+ (aq) + 3e- -------> Al(s) ......E°(reduction) = -1.66 V  AlF63-(aq) + 3e- ----> Al(s) +…

Q: Consider a voltaic cell in which the reaction is Zn (s) + 2H+ (aq) → Zn2+ (aq) + H2 (g)   It is…

A:

Q: In basic solution, Se²⁻ and SO₃²⁻ions react spontaneously:

A: The given reaction is 2Se2- + 2SO32- + 3H2O → 2Se + 6OH- + S2O32-Ecell° = 0.35 V We know that,…

Q: Determine E°, AG°, and K for the overall reaction from the balanced half-reactions and their…

A:

Q: A voltaic cell using Pb²⁺/Pb and Ni²⁺/Ni half-cells is set up at standard conditions, and each…

A:

Q: Given that the Cathode Half reaction is 4H2O + 4e- →2H2 + 4OH- and the anode half reaction is O2 +…

A: A question based on chemical thermodynamics that is to be accomplished.

Q: Calculate [Pb+2(aq)] when the Ecell is 0.980 V at 25.0 oC for the following cell in line notation.…

A:

Q: Reduction half-reactions Eº brown apple + 4H⁺ + 4e⁻ --> white apple  +0.21 V 4cytochrome A-O…

A: The reduction half reactions are as follows:   Cathode is the electrode where reduction takes place…