Order the following oxidizing agents by increasing strength under standard-state conditions:  1. Ag+(aq) 2. Cd2+(aq) 3. MnO42-(aq) in acidic conditions The standard reduction half-reactions and standard reduction potentials for the above species are as follows: 1. Ag+(aq) + 1e- <=> Ag(s)     Eo = +0.80 V 2. Cd2+(aq) + 2e- <=> Cd(s)   Eo = - 0.40 V 3. MnO4-(aq) + 8 H+(aq) + 5e- <=> Mn2+(aq) + 4 H2O(l)    Eo = + 1.49 V

Q: A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard…

A: The given half-reactions are given as, Cu2+aq+e-→Cuaq    E°red=+0.153 VMnO4-aq+8H++5e-→Mn2+aq+4H2Ol…

Q: Calculate the cell potential for the galvanic cell in which the given reaction occurs at 25 °C,…

A:

Q: Using the standard reduction potentials, determine which of the following reactions are spontaneous…

A: EFM of the cell is calculated by using below formula,

Q: Consider the electrolysis reactions cathode Cu?"(aq, 0.177 M) + 2e-= Cu(s) H,O) =0,(g, 1 bar) + 2H*…

A:

Q: The standard reduction potentials for zinc and silver are     Ag (aq) + e -> Ag (s)   Eo = +0.80 V…

A:

Q: Calculate the standard free energy change for the following reactions using the standard cell…

A: We need to divide the given reactions into two half-cell reactions and use the Standard reduction…

Q: For the reaction: Pd2+ + Ni → Ni²+ + Pd , AG° is –239 kJ/mole. What is the standard reduction…

A: The tendency possessed by ions to get reduced in any reaction is termed as its "standard reduction…

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) -----&gt; Mn2+(aq) + 2Fe3+(aq) + 2H2O(l)…

Q: 2(g) |H '(aq) || Pb<'(aq) | PBS04(s) | Pb(s) he following standard reduction potentials. q) + 2 e¯ ®…

A: Cell equation,  Sn2+ + Cu2+ ---&gt; Sn4+ + Cu Cell potential is affected by concentration.  As the…

Q: Consider the standard reduction potentials and redox couples used in a galvanic cell. Unbalanced…

A:

Q: Vrite a balanced =quation for the alf-reaction that appens at the athode. Vrite a balanced equation…

A: Zn (s) ----&gt; Zn+2(aq) + 2e HNO2(aq) + H+ + e- ----&gt; NO(g) + H2O(l)

Q: + Zn(s) → 2Hg() + ZnCl2 (aq, 0.0050m) -323 J/mol at all temperatures) E° = -0.76 V Cl(aq) E° = 0.27…

A: From the standard reduction potential data, E°cell = E°c - E°a

Q: The value of K, for AgBr is 5.4 x 1013. For the Ag/AgBr electrode, AgBr(s) + e Ag(s) + Br°(aq)…

A: Given, Reaction : AgBr(s)+e-→Ag(s) +Br-(aq)       E°=0.070 V The Ksp value 5.4×10-13

Q: )    Using a table of standard electrode potentials, predict whether the following reactions will be…

A: There is something incorrect in equation of part c so it can't be solved For a spontaneous reaction…

Q: Cr3+ (1 M) Cr2+ (1 M) T13+ (1 M) T13+ (aq) + 3e-> TI (s) Cr2 (aq) Cr3 (aq) + e- Using the list of…

A: Given reaction :  E°cell = +1.14 V Reduction half Reaction takes place at Cathode Tl3+ (aq) + 3 e-…

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: Use the appropriate standard reduction potentials below to determine the equilibrium constant at 386…

A: In this question, we want to determine the value of Equilibrium constant.  How we can determine, you…

Q: The standard reduction potentials for two pairs of redox species are shown below. What is the…

A: The expression for the standard electrode potential is shown below: E0cell = E0cathode - E0anode…

Q: What is E°(cell) for the cell Mn | Mn²⁺(aq) || Ag⁺(aq) | Ag?   Standard Reduction Potential: Au³⁺(aq…

A: Thank you.

Q: Consider the following electrochemical cell in which X is an unknown metal: X (s) | x2+(1 M) || Cl₂…

A:

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: Calculate the standard cell potential, E°cell, for the following reaction, and indicate if the…

A: We are given a redox reaction happening in an electrochemical reaction. The oxidation half-reaction…

Q: Use the appropriate standard reduction potentials below to determine the equilibrium constant at 201…

A:

Q: Calculate the standard cell potential, Ecell, for the equation Fe(s) + F₂ (g) Fe2(aq) + 2F (aq) Use…

A: As per standard reduction table Fe2+(aq)  + 2e- → Fe(s)              E° = -0.44 F  F2 (g)+ 2e- → 2F-…

Q: A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard…

A: In the galvanic cell , two half Reaction occur . One at anode and one at cathode . When both the…

Q: Calculate the standard state cell potential for the reaction below given the standard reduction…

A: To solve this problem we need to write the oxidation half and reduction half reaction and  According…

Q: The voltaic cell described by the notation below measured a potential of 1.1 V. If the reaction was…

A: The given cell notation for the voltaic cell is:- Pt(s) | J2- (1.50 M) | J(l) || Ag+ (0.010 M) |…

Q: Calculate the equilibrium constant of thi s redox reaction at 25 degrees celsius. F = 96500 C/mol…

A: Formula used ∆G° = — nFE° —(1) ∆G° = — 2.303 RT log K  —(2) from (1) &amp; (2) nFE° = 2.303 RT log K…

Q: Using data in Table 1 (see next page), calculate the standard emf for a cell that employs the…

A:

Q: Given the standard electrode reduction potentials, which reaction will occur spontaneously? Standard…

A: Given: Half-cell reactions: Cu+2 (aq) + e- → Cu+ (aq)     Eo = +0.15 V V+2 (aq) + 2e- → V (s)…

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: 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: sing the following standard reduction potentials                  Fe3+(aq) + 2e- = F2+(aq)…

A: The given half cell reactions along with their standard reduction potentials are given as follows:…

Q: Calculate Ecell for the following cell: Pt(s) | H2(g) | H *(aq) || Pb2*(aq) | PBSO4(s) | Pb(s) given…

A:

Q: Calculate E° cll from the tabulated standard reduction potentials for each of the following…

A: In the given reaction MnO4- is getting reduced while Fe+2 is getting oxidised.

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: If the concentration of Ag* is 0.0115 M, the concentration of H* is 0.355 M, and the pressure of H2…

A: Use Nernst equation, to get the cell potential:

Q: If the concentration of Ag+ is 0.0115 M, the concentration of H+ is 0.355 M, and the pressure of H2…

A: The Nernst  equation is given as :

Q: Calculate the K and AG for the following reaction at 25 °C: Zn(s) + CuSO₂(aq) → ZnSO₂ (aq) + Cu (s)…

A: Temperature = 25 °C = 298 K  As per standard data :  E°Cu+2 /Cu = +0.34 V  E°Zn+2 /Zn = -0. 76 V  R…

Q: A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard…

A: Oxidation - It is the removal of an electron from an atom or ion. It takes place at the anode…