True or False: The reaction, S2082- + Ni(OH)2 + 2OH2SO42- +NiO2 + 2H₂O, will occur spontaneously under standard state conditions. Following are the standard reduction potentials that may be useful: E° = 0.49 V NiO2 + 2H₂O +2e=Ni(OH)2 +2OH¯ S2082 +2e=2SO4²- True False Eº = 2.01 V

Q: Using data from the Standard Reduction Potentials table, place the following in order of increasing…

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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: Use the appropriate standard reduction potentials below to determine the equilibrium constant at 326…

A: Given : 1) Net reaction : 4H+(aq) + MnO2 ​(s) + 2Fe2+(aq) -----> Mn2+(aq) + 2Fe3+(aq) + 2H2O(l)…

Q: Calculate the standard cell potential for the reaction shown below .  Mn(s)+Ni^2+(aq) -> Mn^ 2+…

A: Voltic cell:  It is also called a Galvanic cell where chemical energy converted into electrical…

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 standard reduction potentials:   Fe3+(aq) + e- → Fe2+( aq)…

A: Electrode reduction potential of all the species are there in a series which is known as…

Q: Given the following standard reduction potentials: Mg+2 = Mg(s) + 2e- E = (-) 2.37 V 2e- + I2(s) =…

A: Dear student the first equuation for Mg given is wrong as Mg2+ ion can never give Mg and 2 e- .

Q: The cell notation for the Galvanic cell is Cd(syCd2+/l/½(syI" The Standard Reduction Potential are…

A: The Gibb's free energy determines the spontaneity of a reaction. If the Gibb's free energy is…

Q: Given the following reduction potentials: Ag+(aq) + e-  Ag(s) E° = 0.80 V; Zn2+(aq) + 2e-  Zn(s)…

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Q: Given the following standard reduction potentials: Mg+2 = Mg(s) + 2e- E = (-) 2.37 V 2e- + I2(s) =…

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Q: Consider the following standard reduction potentials: Fe3+ (aq) + e MnO4 (aq) + 8 H*(aq) + 5e → Mn2+…

A: In this question, we will see the strongest oxidizing agent.  You can see below.

Q: Calculate the cell potential for the galvanic cell in which the reaction   Fe(s)+Au3+(aq)↽−−⇀…

A: Answer:- This question is answered by using the simple concept of calculation of cell potential…

Q: The cell potential for this reaction is, V when [ Zn2*] = 1.0 M and [Pb2*] = 2.0 x 10-4 M. Pb2+ (aq)…

A: The cell potential is calculated by Nernst equation . E = E° - (0.0591/n) log Qc E = cell potential…

Q: The standard reduction potential of Cu(s) is + 0.339 V. What is its standard oxidation potential?…

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Q: Consider the following reduction half-reactions and the corresponding standard reduction potentials,…

A: Given that : We have to rank following the reducing agents in terms of increasing strength, i.e.…

Q: X(s)|X1+ (0.99 M) || Mn O4 1 minus (0.18 M)|Mn2+ (1.90 M)|H+ (2.64 M) The reduction potential for…

A: The reduction potential of X+1       = 0.32vThe reduction potential of MnO4- = 1.51v

Q: The corrosion of iron is an electrochemical process that involves the standard reduction potentials…

A: given data are-  Fe(s) ⟶ Fe2+(aq) + 2e-Eo = -0.44 V  O2(g) + 4H+(aq) + 4e- ⟶  2H2O(l)  Eo = 1.23 V…

Q: The following galvanic cell has 8° = +1.887 V at 25°C: Co(s) | Co2+ (aq) || Ce4+ (aq), Ce3+ (aq) |…

A: The solution is as follows:

Q: The cell notation for the Galvanic cell is              A(s)/A2+//B2(s)/B- The Standard Reduction…

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Q: X(s)|X1+ (0.99 M) || Mn O4 1 minus (0.18 M)|Mn2+ (1.90 M)|H+ (2.64 M) The reduction potential for…

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Q: Consider the following standard reduction potentials: Fe3+ (aq) + e - Fe2*( aq) MnO4 (aq) + 8 H*(aq)…

A: Ans: MnO4-  ( Mn is having highest reduction potential. Therefore Mn act as strong oxidizing agent).

Q: The cell notation for the Galvanic cell is Cd(s)/Cd2+//I2(s)/I- The Standard…

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Q: Consider the following electrochemical cell in which X is an unknown metal:        Pt (s) | Cl–(1 M)…

A: Given :-  The given electrochemical cell  Standard cell emf = E0 = 0.23 V  Temperature = 25 oC…

Q: The cell notation for the Galvanic cell is              Cd(s)/Cd2+//I2(s)/I- The Standard…

A: Cell notation for the Galvanic cell is :-             Cd(s)/Cd2+//I2(s)/I-

Q: sing the following standard reduction potentials: Ag+ (aq) + e- ⇌ Ag (s) E o = +0.80 V Pb2+ (aq) +…

A: Electrons flow from anode to cathode anode is negatively charged and cathode is positively charged .…

Q: Calculate E for the following electrochemical cell at 25 °C Pt(s) | H2(g, 1.00 atm)| H+(aq, 1.00 M)…

A: According to Nernst…

Q: Use the data in Appendix D in the textbook to calculate the standard cell potential for each of the…

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Q: Consider the following electrochemical cell in which X is an unknown metal: Pt | Cl-(1 M) | Cl2( 1…

A: Here, in the given cell notation, first of all the notation has to be understood. Pt | Cl- (1 M) |…

Q: For a galvanic cell, given the following half-reactions and their standard reduction potentials:…

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Q: dit: Calculate the cell potential for the following galvanic cell at 25°C: Al(s)| AI3+ (0.0632 M)||…

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Q: Calculate the cell potential for the galvanic cell (in volts) in which the following reaction occurs…

A: In order to figure the cell potential of any reaction in an electrochemical cell, first derive…

Q: Calculate the cell potential for the galvanic cell (in volts) in which the following reaction occurs…

A: The given reaction is: Reduction potential values are as follows: Since Ti is getting oxidized to…

Q: At a temperature of 25 ° C the galvanic element Pt | MnO4- 0,10M, Mn2 + 0,1M, pH = 1 | Ag + 0.0001M…

A: Given: 1) At a temperature of 25 ° C the galvanic element: Pt | MnO4 0.10M- , Mn0,1M+2 pH = 1 |…

Q: The standard reduction potential, E°, for the reaction Fe2+(aq) + 2e- ⇌ Fe(s) is -0.44 V while for…

A: From the value of standard reduction potential in electrochemistry the nature of element can be…