Calculate ΔGo (kJ/mol) for the following electrochemical cell:
Be(s) | Be(aq)2+ || Mn(aq)2+ | Mn(s)
a) –129 b) 202 c) –560 d) –540
e) –580 f) –171 g) 129
I can not figure this out for the life of me, how do I find E0 for
Be? Please show all steps.
Calculate ΔGo (kJ/mol) for the following electrochemical cell: Be(s) | Be(aq)2+ || Mn(aq)2+...
Calculate ∆G° (kJ/mol) for the following electrochemical cell: Cd(s) | Cd2+(aq) || Ni2+(aq)| Ni(s)
For the electrochemical cell based on the following cell reaction: 2 F F2(g latm) + Mn(s) (aq, 0.010M) + Mn²+(aq, 0.10M) Rxns Cathode E [V] F2(g) + 2 e + 2.87 2 F (aq) Mn²+(aq) + 2 - 1.18 e Mn(s) a) Determine E cell b) Determine E cell Ecell Ecell - RT/nF in Q
For the following electrochemical cell: 2 Al(s) + 3 Mn?"(aq) 2 Al3+ (aq) + 3 Mn(s) E = 0.48 V what is the value of E (at 298 K) when [AP*] = 1.0 M and [ Mn2'] = 0.050 M? 1.38 V 0.44 V 0.58 V 0.48 V O 0.22 V
A) Write the cell notation for an electrochemical cell consisting of an anode where Mn (s) is oxidized to Mn2+(aq) and a cathode where Cd2+(aq) is reduced to Cd (s) . Assume all aqueous solutions have a concentration of 1 mol/L. B) Write the cell notation for an electrochemical cell consisting of an anode where Zn (s) is oxidized to Zn2+(aq) and a cathode where H+(aq) is reduced to H2(g) at a platinum electrode . Assume all aqueous solutions have...
G.1 Calculate DGo for the electrochemical cell: Pb(s) | Pb2+(aq) | H+(aq) H2(g) | Pt(s) -12 kJ/mol 0-24 kJ/mol +24 kJ/mol +12 kJ/mol -50 kJ/mol
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Given the following redox reaction conducted in an acidic electrochemical cell, calculate ΔGo, ΔG, Eocell, and Ecell using the conditions provided. Al (s) + VO2+ (aq) → Al3+ (aq) + VO2+ (aq) VO2+(aq) + 2H+(aq) + e- → VO2+(aq) + H2O(l) Eo = 1.00V Al3+(aq) + 3e- → Al (s) Eo = -1.66V [VO2+] = 1.2M [Al3+] = 0.025M [VO2+] = 0.05M [H+] = 2.1M
Consider the following electrochemical cell, with a KCl(aq) salt bridge: Mn(s) | MnCl2(aq) || CdCl2(aq) | Cd(s). Identify the matching pairs below. (Use each answer exactly once.) Note that for metals, the metal refers to chemical properties and the electrode refers to physical properties, though they are the same substance. Question 8 options: 1234567 manganese ions 1234567 Cl- ions 1234567 Cd2+(aq) 1234567 Mn electrode 1234567 Mn metal 1234567 electrons 1234567 Cd electrode 1. reducing agent 2. oxidizing agent 3. transferred...
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