Please show steps For the following half-reaction, 0.017 V Ag(S203)23eAg+2 S2032- Calculate the value of the...
Consider the following half-reactions: Half-reaction E° (V) Ag+(aq) +e → Ag(s) 0.799V Cu2+(aq) + 2e → Cu(s) 0.337V Mg2+(aq) + 2e —— Mg(s) -2.370V The strongest oxidizing agent is: enter symbol The weakest oxidizing agent is: The weakest reducing agent is: The strongest reducing agent is: Will Mg(s) oxidize Ag(s) to Ag+(aq)? V Which species can be oxidized by Cu2+(aq)? If none enter none. Consider the following half-reactions: Half-reaction E° (V) 2Br (aq) 1.080V Br2(1) + 2e — Ni2+(aq) +...
Calculate E, AG®, and K for each of the following reactions. (The Faraday's constant is 9.64853399 x 104 Coulombs/mole.) compound E* (volts) 1.92 Co 3+ og 1.2291 Ag(S203)23- Fe(CN)63- 0.017 0.356 (a) 4 CO3+ (aq) + 2 H20(I) = 4 Co2+ (aq) + O2(g) + 4H+(aq) AGⓇ 4.9.) Enter a number with the correct number of significant figures. (Enter your answer to 3 significant figures.) (b) Ag(S203)23-(aq) + Fe(CN)64-(aq) = Ag(s) + 2 52032-(aq) + Fe(CN)63-(aq) AGⓇ 49) K 49)...
What is the equilibrium constant for the following reaction at 298 K? 2 Ag+(aq) + 2 I-(aq) → I2(s) + 2 Ag(s) Eº = +0.265 V Group of answer choices 2.99 x 104 1.60 x 107 9.04 x 108 87.9 7.73 x 103 Using data from the reduction potential table below and the reaction 2 Ag(s) + Pt2+(aq) → Pt(s) + 2 Ag+(aq) Eº = 0.38 V calculate the standard reduction potential of the half-reaction Pt2+(aq) + 2 e- →...
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Half-Reaction
E
°
(V)
Ag+ (aq) + e− → Ag (s)
0.7996
Al3+ (aq) + 3e− → Al (s)
−1.676
Au+ (aq) + e− → Au (s)
1.692
Au3+ (aq) + 3e− → Au (s)
1.498
Ba2+ (aq) + 2e− → Ba (s)
−2.912
Br2 (l) + 2e− → 2Br− (aq)
1.066
Ca2+ (aq) + 2e− → Ca (s)
−2.868
Cl2 (g) + 2e− → 2Cl− (aq)
1.35827
Co2+ (aq) + 2e−...
1. Use the tabulated half-cell potentials to calculate AG for the following balanced redox reaction. SHow your work 2 Fe3+(aq) + 6 1(aq) 3 12(s)+ 2 Fe(s)
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The standard emf for the following voltaic cell is 1.10 V: Zn(s)/Zn2 (aq)Cu+(aq)Cu(s) 4. (4 Pts) Calculate the equilibrium constant for the reaction: Zn(s)+Cu2 (aq) Zn2 (aq) + Cu(s)
The equilibrium constant for the following reaction Ag+(aq) + 2NH3(aq) Ag(NH3)2+(aq) is K = 1.7 × 107 at 25°C. What is ΔG° at this temperature? Question 10 options: a) –1.5 kJ b) –23 kJ c) –41 kJ d) –3.5 kJ e) –18 kJ
Design a voltaic cell with the following two reduction half-reactions: Ag+(aq) + e− ⟶ Ag(s) Eo = 0.80 V Pb2+(aq) + 2 e− ⟶ Pb(s) Eo = −0.13 V Calculate Eocell and the equilibrium constant K for the voltaic cell at 298 K. Click here for a copy of Final Exam cover sheet.
Preliminary: Key Chemical Equations Reaction 2 Fe3 (a)3 I(a)2 Fe(aq) + I3'(aq) I3(ag) 2 S2032(aq) 3 1a)S4O(0) Reaction 2: + + Prelab Questions 1. List and define any new terms relevant to this experiment 2. Write the general formula for the rate law for Reaction 1 (given above) 3. Write the general formula for calculating average rate bases on the disappearance of thiosulfate (S2O,2) in Reaction 2 (given above) 4. Write the equation used for calculating a concentration after dilution...
5. Consider the following set of half reactions Ag (aq)Ag (s) Cu2(a)2 e- Cu (s) Ai (aq)3eAl (s) Eo0.7996 V E0.342 V Eo-1.6632 V i. Which pair of half reactions would make the battery with the largest E cell? i. Identify the cathode and the anode for this battery, and calculate the value of E cell. i. Write the overall redox reaction that would take place in the battery above.