An electrochemical cell is constructed according to the line notationPt | Sn2+ (1.00 M), Sn4+ (1.00 × 10–6 M) || Cu2+ (1.00 × 10-5 M) | Cu Draw a galvanic cell and determine the following: 1. Anode and cathode (position and material) 2. direction of electron flow 3. overall cell voltage 4. composition of all solutions 5. overall spontaneous reaction

Q: Consider the galvanic cell based on the following half-reactions: Zn2+ + 2e → Zn ɛ° = -0.76 V Cd²+ +…

A: Here the standard reduction potential of Cd2+ is higher than standard reduction potential of Zn2+.…

Q: Consider the galvanic cell based on the following half-reactions: Mn²+ +2e →Mn = -1.18 V Fe²+ + 2e →…

A: Here we are required to find the standard potential of the cell reaction along with the equilibrium…

Q: A voltaic cell is constructed from a standard Cr3+ | Cr  half cell (E° red = -0.740V) and a standard…

A: Standard reduction potential: A solution with higher (more positive) reduction potential then the…

Q: An electrochemical cell is constructed according to the line notation Pt | Sn2+ (1.00 M), Sn4+ (1.00…

A: Nnn

Q: A voltaic cell is constructed from a standard Sn2+|Sn half cell (E°red = -0.140V) and a standard…

A: # We have the standard reduction potential of two half cells , that are used to make a voltaic cell.…

Q: A voltaic cell is constructed from a standard Hg2+|Hg half cell (E°red = 0.855V) and a standard…

A: Standard reduction potential (E°red):

Q: If a box is not needed, leave it blank. A voltaic cell is constructed from a standard Mg2Mg half…

A: species that has higher reduction potential will reduce.  In cathode reduction reaction occurs where…

Q: A voltaic cell is constructed from a standard Pb2+|Pb half cell (E°red = -0.126V) and a standard…

A:

Q: A voltaic cell is constructed from a standard Sn *Sn half cell (E° red =-0.140VV) and a standard…

A: A reaction is spontaneous when E∘cell is positive. E∘cell is calculated as: E∘cell=E∘cathode-E∘anode…

Q: Consider the following cell: Pt|H2(g,0.25atm)|NaOH(aq, 0.10M)||Hg2C2(aq,0.010M)|Hg|Pt Using NaNO3 as…

A: Solutions                          Draw the electrochemical cell and indicate the following

Q: Consider the following cell: Pt|H2(g.0.25atm) NaOH(aq, 0.10M)||Hg2Clalaq.0.010M)|H&lPt Using NaNO3…

A:

Q: Enter electrons as e. Use smallest possible integer coefficients for ALL rea If a box is not needed,…

A: Cu+2(aq) +Mn (s)----> Mn+2(aq) + Cu (s)

Q: Use the standard half-cell potentials listed in the table to calculate the standard cell potential…

A:

Q: A voltaic cell is constructed from a standard Pb?+ Pb half cell (E° red =-0.126V) and a standard Sn…

A:

Q: A voltaic cell is constructed from a standard Pb2+|Pb half cell (E°red = -0.126V) and a standard…

A: 1) Cr metal is more reactive than Pb so that Cr metal oxidized and Pb metal can not be oxidized…

Q: A voltaic cell is constructed from a standard Pb2+|Pb half cell (E°red = -0.126V) and a standard…

A: Given,  Standard reduction potential of Pb2+|Pb = E0red = -0.126 V  Standard reduction potential of…

Q: A galvanic cell consists of a Ni/Ni²+ half-cell and a Co/Co²+ half-cell with initial concentrations:…

A: The galvanic cell contains two half-cells: Ni/Ni2+ and Co/Co2+.  Initial concentrations:  [Ni2+] =…

Q: A voltaic cell is constructed from a standard Cd2+ Cd half cell (E red= -0.403V) and a standard Mg+…

A: Given : Cell is constructed using standard half cells, 1) Cd2+ | Cd        Eo = -0.403 V 2) Mg2+ |…

Q: D. From the given chemical reaction, Pb + 2Ag"a → Pb (agl + 2Ag 1.-2. Write the 2half-cell reaction:…

A:

Q: 5. Galvanic cell is made up of Sn electrode immersed into 0.1 M solution of Sn(NO3)2 and Al…

A:

Q: A voltaic cell is constructed in which the anode is a CrCl, half cell and the cathode is a F F, half…

A:

Q: A voltaic cell is constructed from a standard Cu2+ | Cu half cell (E° red = .337V) and a standard…

A:

Q: Use the nernst equation to calculate the cell potentials of the following cells at 298K:  a.) Cu(s)…

A: The equation is given as, Cu (s) + PtCl62- (0.10 M) →Cu2+ (aq)  (0.20 M) + PtCl42- (aq) (0.10 M) + 2…

Q: Consider the galvanic cell based on the following half-reactions. Ag+ + e− → Ag ℰ° = +0.80 V Cd2+ +…

A:

Q: 1. Use the nernst equation to calculate the cell potentials of the following cells at 298K:  a.)…

A: In the question, we have been given two reactions of which we have to evaluate the cell potential…

Q: 1.Represent in the conventional manner, i.e., anode/cathode, the voltaic cell in which each of the…

A:

Q: A voltaic cell is constructed from a standard Fe2+|Fe half cell (E°red = -0.440V) and a standard…

A: Galvanic and its reactions:

Q: A voltaic cell is constructed from a standard Pb2+|Pb half cell (E°red = -0.126V) and a standard…

A: In electrochemical series ions are arranged according to their standard reduction potential values.…

Q: For cell schematic notation    Zn(s) | ZnCl2 (1.0 M )| | CuSO4 ( 2.0 M ) | Cu(s)…

A:

Q: A voltaic cell is constructed from a standard Cd²"|Cd half cell (E°red = -0.403V) and a standard…

A: More negative is the reduction potential for a species, more will be its tendency to lose electrons.…

Q: Enter electrons as e-. Use smallest possible integer coefficients. If a box is not needed, leave it…

A:

Q: 3.) Consider that the following half'reaction is assigned a half coll vtage of 6 00 V Hg (aq) + 2e…

A:

Q: A voltaic cell is constructed from a standard Cu2+|Cu half cell (E°red = 0.337V) and a standard…

A: The half cell with a more positive E°red value will go for reduction, which takes place at the…

Q: voltaic cell is constructed from a standard Co2+|Co half cell (E°red = -0.280V) and a standard…

A:

Q: Consider the galvanic cell based on the following half-reactions: Mn2+ + 2e + Mn e° = -1.18 V Fe?+ +…

A:

Q: voltaic cell is constructed from a standard Mn2+|Mn half cell (E° red = -1.180V) and a standard…

A: The electrode with negative reduction potential is anode and the one with positive reduction…

Q: A galvanic cell consists of a Ni/Ni²+ half-cell and a Co/Co²+ half-cell with initial concentrations:…

A:

Q: A voltaic cell is constructed in which the anode is a Cu* Cu** half cell and the cathode is a F F2…

A:

Q: Determine the equilibrium constant for the cell reaction:  Al  +  MnO4^-      -----       Al^3+   +…

A: The cell reaction is: Al+MnO4-→Al3++MnO2 Here, Al oxidizes from 0 to +3 oxidation state and Mn…

Q: voltaic cell is constructed from a standard Hg2+|Hg half cell (E°red = 0.855V) and a standard…

A: We have to write the anode and cathode reaction for a voltaic cell is constructed from a standard…

Q: A voltaic cell is constructed from a standard Cd2+|Cd half cell (E°red = -0.403V) and a standard…

A:

Q: A voltaic cell is constructed that uses the following half-cellreactions:Cu+(aq) + e-…

A:

Q: A voltaic cell is constructed from a standard Zn2+|Zn half cell (E°red = -0.763V) and a standard…

A: The answer is given as follows

Q: A voltaic cell is constructed using an Al metal electrode in a 1.00 M Al3+ solution, and the other…

A:

Q: How many grams of NaCl is required to generate a 0.50 L 3.00M NaCl (aq) solution?

A: Since you have posted multiple questions, we will solve only first question for you. If you want…

Q: voltaic cell is constructed in which the anode is a Fe Fe* half cell and the cathode is a Ag Ag*…

A: Anode : Fe/Fe2+  Cathode: Ag/Ag+

Q: A voltaic cell is constructed from a standard Hg2* Hg half cell (E°red = 0.855V) and a standard Br2…

A: Hg ==> Hg2+ + 2e-       E°= 0.855 V  Br2 + 2e- ==> 2 Br-    E° = 1.080 V

Q: For the Zn-Cu2+ voltaic cell, we have Zn (s) + Cu2+ (aq, 1 M) → Zn2+(aq, 1 M) + Cu (s) Ecell 0 =…

A: To find electrode potential.

Q: A voltaic cell is constructed from a standard Pb²+ Pb half cell (E° red = -0.126V) and a standard…

A: