Weba. Identify each of the following half-reactions as either an oxidation half-reaction or a reduction half-reaction. Half-reaction Identification Cla(g) + 2e - 2CI (ag) V Ni(s) - Nitt (aq) + 26- v b. Write a balanced equation for the overall redox reaction. (Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). WebDec 21, 2024 · For the disproportionation of copper 2Cu+ → Cu2+ + Cu, E° is (Given : E° for Cu2+/Cu is 0.34 V and E° for Cu2+/Cu+ is 0.15 V.) (a) 0.49 V (b) -0.19 V (c) 0.38 V (d) -0.38 V electrochemistry neet 1 Answer +1 …
Answer the following: Equilibrium constant of the reaction, 2Cu …
WebDec 21, 2024 · The standard emf for the cell reaction 2Cu+ (aq)- Cu + Cu+2 (aq) is +0.36 V at 298 K The equilibrium constant for the reaction is (1) 5 x 106 (2)1.4 x 1012 (3).7.4 x 1012 (4) 12 x 106 Advertisement nishakajla is waiting for your help. Add your answer and earn points. Expert-Verified Answer 5 people found it helpful abdlhafeezahmed Answer: WebWrite the overall cell reaction and draw the fully labelled for the following galvanic cell: Fe(s) Fe2+(aq) Ag+ (aq) Ag(s) 5. A galvanic cell whose cell reaction is 2Fe3+(aq) + … small round marble top table
For the cell reaction: 2Cu^ + (aq)→ Cu(s) - Toppr Ask
WebAn Au-Pd/C catalyst is synthesized as the H2O2 electrosynthesis catalyst, which exhibits good 2e- route oxygen reduction reaction activity and selectivity. The fuel cell can realize an open cell voltage of 0.52 V and a discharge current density of 24.48 mA cm-2 at 0 V. Ammonia desulphurization wastewater is chosen as the fuel, which can achieve ... WebAnswer the following: Equilibrium constant of the reaction, 2Cu(aq)+→Cu(aq)2++Cu(s) is 1.2 × 106. What is the standard potential of the cell in which the reaction takes place? WebOct 28, 2024 · Best answer Given : Cell reaction : 2Cu+(aq) → Cu2+(aq) + Cu(s) E0 C u+/C u E C u + / C u 0 = 0.52 V; E0 C u2+,C u+ E C u 2 +, C u + 0 = 0.16 V 1F = 96500 C E0Cell = ? ΔG0 = ? K = ? (i) The formulation of the cell : (ii) ΔG0 = – nFE0Cell = – 1 × 96500 × 0.36 = – 34740 J = – 34.74 kJ small round metal glasses