Calculate the pH of the cathode compartment for the following reaction given Ecell = 3.01 V when Cr*t = 0.15 M, Alt = 0.31 M, and Cr20;²-| - = 0.55 M. 2 Al(s) + Cr,0,?-(ag) +14H* (ag) -> 2 Al** (ag) + 2 Cr*+ (ag) + 7H,O(1) pH =

Q: 5. For the following reaction at 25 °C, 5FE2+ *(aq) + MnO4 (aq) + 8H"(aq) = 5Fe*(aq) + Mn²*(aq) +…

A: Given :  [Fe+2] = 0.50 M  [Fe+3] = 0.10 M  [MnO4-] = 0.025 M  [Mn+2] = 0.015 M pH = 7.00  => [H+]…

Q: 7. Determine the cell potential (in V to two decimal places) for the following electrochemica cell:…

A: Given that an electrochemical cell is Cu(s)|Cu2+(aq, 0.02 M)||Cu2+(aq, 0.50 M)|Cu(s). We have to…

Q: An aqueous solution of copper sulphate, CuS04 was electrolysed between platinum electrodes using a…

A: a) The solution is containing CuSO4 solution with Cu2+ ions. Since a cathode, the reduction reaction…

Q: Two concentration cells are prepared, both with 90.0 mL of 0.0100 M Cu(NO3)2 and a Cu bar in each…

A: Note - Since you have posted a question with multiple sub-parts, we are bound solve only the first…

Q: The following cell was used to determine the pSO4 of a solution:…

A: SCE is a saturated calomel electrode. It is used as reference electrode. The cell potential is given…

Q: Cu | Cu2* (0,01M) || Fe3* (0,2M), Fe2* (0,04M) | Pt

A: Given data: At 298K E°Cu2+/Cu = 0.34V  E°Fe3+/Fe2+ = 0.77V

Q: Calculate the pH of the cathode compartment for the following reaction given Ecell = 3.01 V when „3+…

A: Given reaction is :  2Al (s) + Cr2O72- (aq) + 14H+ (aq) ------> 2Al3+ (aq) + 2Cr3+ (aq) + 7H2O…

Q: Consider the following cell: Pt(s) | H2(g, 1 atm)|H*(aq, ? M) I| Ag*(aq, 1.0 M) | Ag(s) Calculate…

A:

Q: Consider the following redox reaction ((Cr2O7)2-) + (14H+) + (6I-)    -->   2(Cr3+) + 3(I2) +…

A:

Q: Write a balanced net ionic equation for the overall cell reaction repre- sented by (a) Cd Cd²+ ||…

A: An ionic equation is a chemical equation in which the electrolytes in aqueous solution are expressed…

Q: The standard reduction potential of the zinc cation is -0.76 V. The measured cell potential for the…

A:

Q: 1.) A sodium sulfate solution was electrolyzed using inert Pt electrodes. The cathode reaction was…

A: As per our guidelines, we are supposed to answer only one question so kindly repost the other as…

Q: [3] ~ Electrolytes Consider the following half-cells, where you are given their reduction potentials…

A: To answer:   (a) Make a scheme of a Galvanic battery that involves these half cells and show which…

Q: 24. The standard reduction potential of the zinc cation is -0.76 V. The measured cell potential for…

A:

Q: Use the Rererences to access mportant values II heeded Tor uis qu 2-ele2 Consider the following cell…

A:

Q: Calculate AGº for the following cell reaction: TI(s) | TI* (aq) || Pb3* (aq) | Pb(s) From AG°,…

A: Cell Reaction : 2 Tl (s) + Pb2+ (aq) -----> 2 Tl+ (aq) + Pb (s) Since for any reaction, the…

Q: Calculate the pH of the cathode compartment for the following reaction given cell = 3.01 V when =…

A: The objective of the question is to determine the pH.It is given that,The cell potential (Ecell) is…

Q: 2. A Galvanic cell is represented as follows: Fe(s) | Fe²+ (aq) (0.500 M) || Cr₂07² (aq) (0.345 M),…

A:

Q: 3. At 298 K, the EMF of the cell shown below is +0.84 V. Pt(s) Fe"(aq, a = 1), Fe³*(aq, a = 1)||…

A:

Q: n the cell Pt | Fe3+ ( a = 1), Fe2+ (a = 1) || Ag+ (a =1) | Ag The standard emf at 298 K for the…

A: The cathode half cell reaction is: Ag++e-→Ag                    E°cell=0.80 V The anode half cell…