Represent in the conventional manner, i.e., anode/cathode, the voltaic cell in which each of the following reactions occur spontaneously. Zn + Ni2+ --> Zn2+  + Ni 2Al + 3Cl2 -->2AlCl3 H2 + 2Ag+ --> 2H+ +2Ag 2H+ + Pb --> H2 + Pb2+   Write the half reactions occurring at the cathode and at the anode when each cell shown in problem #1 is delivering current.

Q: Enter electrons as e A voltaic cell is constructed in which the anode is a Sn Sn* half cell and the…

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

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A voltaic cell is constructed with two Zn2+-Zn electrodes, where the half-reaction is: Zn2+ + 2e- →…

A: Given,  Half cell reaction is : Zn2+ + 2e- → Zn (s) , E° = -0.763 V Lower concentration of Zn2+ =…

Q: 4. A. With specific examples, discuss two practical applications of Galvanic cell and two practical…

A: 1) A battery, which is actually an electric cell, is a device that produces electricity from a…

Q: a) KMnO4 in acid is a strong oxidizing agent and SnCl2 is a good reducing agent. Diagram a galvanic…

A: (a) A reducing agent reduces other substance and looses electrons, therefore, its oxidation state…

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

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Q: A voltaic cell is constructed with an Ag/Ag²⁺ half-cell and a Pb/Pb²⁺ half-cell. The silver…

A: a) The two half cells in given cells are Ag/Ag+ and Pb/Pb2+ of these lead undergo oxidation and…

Q: Which of the following does not show a proper part: purpose correlation in a voltaic cell?…

A: Voltmeter : when electron  flows from anode electrode to cathode electrode in voltaic cell ,…

Q: Which of the following statement/s is/are false? The cathode reaction in an electrolytic cell is…

A: Given: statements 1.The cathode reaction in an electrolytic cell is the reduction half-reaction.…

Q: Relate amount of product(s) generated in an electrolytic cell to the stoichiometry of the reduction…

A: An electrolytic cell is the type of cell which converts chemical energy to electrical energy.

Q: 1. A galvanic cell consists of Mg anode in a 1.0 M Mg(NO,), and Al cathode in a 1.0 M AI(NO,),…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Use the following pair of half-reactions to design a galvanic cell. Then write in the proper…

A: In the first reaction we have N2 (g) -----> N2H5+  Since N in N2 is in 0 state and in N2H5+ its…

Q: a. Write the balanced net-ionic equation for the spontaneous reaction that occurs as the cell…

A: a) balanced equation for spontaneous reaction is given below Cd(s)+2Ag+(aq)------>…

Q: Al3+(aq) + 3e-1 ---------> Al(s) Eored -1.68 V  Mg2+(aq) + 2e-1 ---------> Mg(s) Eored -2.37 V…

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Q: A voltaic cell is constructed in which the followwing cell reaction occurs. The nair-cell…

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Q: Without calculating E°cell, predict whether each of the redox reactions isspontaneous. If the…

A: Displacement reactions are those reactions in which the more reactive metal will displace the less…

Q: A voltaic cell is constructed with two Zn2+ - Zn electrodes. The two half-cells have 3Zn2+4 = 1.8 M…

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Q: A voltaic cell utilizes the following reaction: 4Fe²+ (aq) + O₂(g) + 4H+ (aq) +4Fe³+ (aq) + 2H₂O(1)…

A: Dear student ,   since you have posted multiple questions we will allow to solve only first question…

Q: A voltaic cell similar to that shown in Figure  is constructed.One electrode half-cell consists of a…

A: The overall cell reaction is-

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

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Q: A galvanic cell is made of Tin anode in 1.0 M S M FeCl, solution with NaNO, as the electrolyte For…

A: The question is based on the concept of electrochemistry. the electrode which has higher reduction…

Q: What reaction (oxidation or reduction) occurs at the anode of a voltaic cell? What is the sign of…

A: In a voltaic cell, the electrode where oxidation occurs is called anode.

Q: A voltaic cell is constructed in which the following cell reaction occurs. The half-cell…

A: In the electrochemical cell, there are two compartments known as anodic half cell and cathodic half…

Q: In a voltaic cell, take for instance Zn-Cu cell; explain the role of the salt bridge and support…

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Q: Four voltaic cells are set up. In each, one half-cell contains a standard hydrogen electrode (SHE).…

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Q: voltaic cell is constructed in which the anode is a Cr2+|Cr3+ half cell d the cathode is a Br |Br,…

A: A voltaic cell, Anode : Cr2+|Cr3+ and cathode: Br-|Br2

Q: Why is a 0 potential possible in electrolysis and not in voltaic cell?

A: The cell potential of any cell is defined as,    E∘cell = E∘cathode - E∘anode          = E∘reduction…

Q: An electrode that does is not part of the active redox couple in a voltaic cell (the electrode…

A: Concepts of voltaic cell.

Q: A voltaic cell is constructed with an Sn/Sn2+ half-cell and a Zn/Zn2+ half-cell. The zinc electrode…

A: * In voltaic cell      ANODE → Oxidation takes place.      CATHODE → Reduction takes place.*…

Q: A voltaic cell is constructed with two silver–silver chloride electrodes, each of which is based on…

A: Given: Half-cell reaction Oxidation (anode) Ag (s) + Cl- (aq) → AgCl (s) + e- Reduction (cathode)…

Q: A voltaic cell is constructed in which the following cell reaction occurs. The half-cell…

A: Explanation :            An electrochemical cell is made up of two electrodes separated with a…

Q: A concentration cell is one in which both half-cells contain exactly the same electrodes and…

A: 1) Half Cell A consists of 0.1 M Zn2+ and Half Cell B consists of 1.0 M Zn2+. In a concentration…

Q: Four voltaic cells are set up. In each, one half-cell contains a standard hydrogen electrode (SHE).…

A: SRP (standard reduction potential) values :   EGa+3/Gao = - 0.56 V    ; ESr+2/Sro = - 2.89 V…

Q: In the electrolysis of CUSO4(aq) Both the Cu2+ and H2O will be near the (-) electrode. Which…

A: Redox reaction are those in which both oxidation and reduction reaction occurs simultaneously.

Q: A voltaic cell is constructed that is based on the followingreaction:Sn2+(aq) + Pb(s)----->Sn(s)…

A: (a) Given data contains, The concentration of Sn2+ is 1.00M. EMF of the cell is +0.22V. The overall…

Q: A certain half-reaction has a standard reduction potential -0.64 v. An engineer proposes using this…

A: Given:  (E°reduction)anode = -0.64 V  E°cell = 0.90 V

Q: Calculate the standard reaction free energy (AGO) for the following unbalanced redox reaction in…

A: Oxidation means loss of electrons and reduction means gain of electrons during redox reaction.

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

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

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Consider a voltaic cell comprised of Zn/Zn2* at one electrode and Fe2*/Fe3+ at the other electrode…

A: A voltaic cell is electrochemical cell where we see a conversion from electrical energy  to chemical…

Q: What should be the pH of a solution in the cathode half-cell if the following voltaic cell is to…

A: Step by step solution are below

Q: standard galvanic cell is constructed in which a Pb2+ | Pb half cell acts as the cathode. Which of…

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Q: The following two half-reactions occur in a voltaic cell:Ni(s) ---->Ni2+(aq) + 2 e-   (electrode…

A: Given reaction: Ni(s)→Ni2+(aq)+2e-   (electrode = Ni)Cu2+(aq)+2 e→Cu(s) (electrode = Cu)

Q: Suppose the following reaction happening at 25°C Sn(s) + CuSO4(aq) <-----¯ Cu(s) + SNSO4(aq)…

A: In an electrochemical cell, the electrical energy is produced from the spontaneous cell reaction at…

Q: Consider a voltaic cell in which the following reaction takes place. 2Fe 2+ (aq) + H₂O2 (aq) + 2 H+…

A: Given-&gt; [Fe2+] = 0.00813 M [H2O2] = 0.914 M [Fe3+] = 0.199 M [H+] = 1.32 × 10-3 M

Q: What is the standard cell potential for a galvanic cell that has the following half-reactions? Round…

A: The standard cell potential or E° is the difference between the half cell potential at the cathode…

Q: Enter electrons as e A voltaic cell is constructed from a standard Sn²+ Sn half cell (E° red…

A: Redox reaction:Redox reaction is a type of chemical reaction in which the oxidation states of atoms…

Q: Use the References to access Enter electrons as e. Use smallest possible integer coefficients for…

A: Bromine is accepting electron and developing a negative charge and it is getting reduced.…

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

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Q: A voltaic cell utilizes the following reaction:2 Fe3+(aq) + H2(g)----&gt;2 Fe2+(aq) + 2 H+(aq) (a)…

A: Standard electrode potential is the measure of electrode potential that is measured under standard…