The Ksp of CuCl is 1.7×10−7.
Find E cell for the following cell.
Cu(s)|CuCl(s)| Cl − (aq)(1M)| Cu + (aq)(1M)|Cu(s) .
The Ksp of CuCl is 1.7×10−7. Find E cell for the following cell. Cu(s)|CuCl(s)| Cl −...
The Ksp of CuCl is 1.7×10−7. Find Ecell for the following cell. Cu(s)|CuCl(s)|Cl−(aq)(0.70M)||Cu+(aq)(0.10M)|Cu(s).
Determine the molar solubility of CuCl in a solution containing 0.030 M LiCl. Ksp (CuCl) = 1.7×10-7. Determine the molar solubility of CuCl in a solution containing 0.030 M LiCl. Ksp (CuCl) = 1.7×10-7. 4.1×10-4 M 2.9×10-14 M 5.7×10−6 M 5.1×10−9 M 4.7×10−5 M
The cell Cu(s)(1M) | Cu2+ || (1M) | Cu(s) has E = 0.182 V The cell Pt(s) | Cu+(1M) | Cu2+ || Cu+ | (1M) | Cu(s) has E = 0.364 V How do you calculate delta G?
9.) (8 pts.) Use the following /2 cell information to answer the question below: Cu(s) | Cul(s) | Kl(aq) (0.075 M)||| The potential (E) for this 12 cell may be calculated using the Nernst equation and the following 12 reaction and standard potential: Cul(s) + e 5 Cu(s) + I'(aq) E° = -0.185 V Show that an equivalent potential (E) can be calculated for this 12 cell using the following 12 reaction and the Ksp value for Culs). You must...
The following occursin a galvanic cell that utilizes the following reaction (unbalanced):(AuCl4)-(aq)+Cu(s)=Au(s)+Cl-(aq)+Cu^2+(aq)Given the following information determine the standard cell potentail:Au^3+= 1.4980 VCu^2+= -.3389 VA: .8292B: 4.1551C: 1.1591D: 1.8369E: 3.8162
34. What is the reaction quotient, Q, for the equilibrium CuCl(s) = Cut(aq) + Cl-(aq) when 0.3746 L of 4.359 x 10-4M Cut is combined with 0.4926 L of 8.718 x 10-4M Cl- in the presence of an excess of CuCl(s)?
A galvanic cell based on the following reactions Cu 2+ (aq) + 2e- + Cu(s) E°=0.339 V (AD + 14H(aq) + 6e-4 2Cr 3+(aq) + 7 H2O(1) Eo=1.330 V a) Write the overall cell reaction and determine its voltage. b) If the E value of the galvanic cell is 1.2 le of the galvanic cell is 1.254 V, calculate the pH of the cell when [Cu2+]=0.00010 M, Cr-0,2-1=0.00460 M, Cr3+1=1.0x102 M. The Nerst equation is E=E - (0.0592/n)logQ
Consider the following electrochemical cell: Pt | Cu2+ (aq) | Cu+ (aq) || Fe2+ (aq) | Fe3+ (aq)| Pt The cell is constructed by preparing one half-cell with a solution containing 8.33 * 10-3 M FeCl3 and 1.67*10-2 M FeCl2, and preparing the other half-cell with a solution containing 8.33*10-3 M CuCl2 and 0.025 M CuCl. Calculate the cell potential once the half-cells are connected to each other. E°(Cu2+/Cu+) = 0.16 V; E°(Fe2+/Fe3+) = 0.77 V
Suppose the galvanic cell sketched below is powered by the following reaction: Ni(s)+ CuCl,(aa)- NICI,(aa)+Cu(s) E1 E2 Write a balanced equation for the haif reaction that happens at the cathode of this cell. Write a balanced equation for the half- reaction that happens at the anode of this cell. Of what substance is El made? Of what substance is E2 made? What are the chemical species in solution S17 What are the chemical species in solution S27 X
Calculate the E°cell for the following reaction: Cu2+ (aq) + Ni (s) → Cu (s) + Ni2+ (aq) A) (-0.59 ± 0.01) V B) (-0.09 ± 0.01) V C) (0.59 ± 0.01) V D) (0.09 ± 0.01) V --------------------------------------------------------------------------------------------------------- What is the proper line notation for the following reaction? Cu (s) + 2Ag+ (aq) → Cu2+ (aq) + 2Ag (s) A) Cu2+ | Cu || Ag | Ag+ B) Ag+ | Ag || Cu | Cu2+ C) Cu |...