voltaic cell is constructed from a standard Mn2+|Mn half cell (E° red = -1.180V) and a standard Ag+|Ag  half cell (E° red = 0.799V).       (Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is:     +              +     The cathode reaction is:     +              +     The spontaneous cell reaction is:     +              +     The cell voltage is ___ V.

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

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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: A voltaic cell is constructed in which the anode is a Co|Co2+ half cell and the cathode is a Br-|Br2…

A: Answer: In a voltaic cell, oxidation always takes place and  reduction always takes place at…

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: Consider the galvanic cell based on the following half-reactions: Zn?+ + 2e -→ Zn e = -0.76 V Fe2+ +…

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Q: A galvanic cell is set up by immersing a silver electrode in 1.0 M silver ion solution to form one…

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Q: Enter electrons as e". A voltaic cell is constructed in which the anode is a Cu|Cu?+ half cell and…

A: In the iron and copper electrolytic cell iron will be oxidised and copper will be reduced In the…

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

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

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Q: A voltaic cell is constructed in which the anode is a Cu* | Cu²+ half cell and the cathode is a Cu |…

A: In a voltaic cell, a spontaneous redox reaction occurs at two different electrodes.A redox reaction…

Q: A voltaic cell using Mg(s)/Mg2+(aq) and Cu(s)/Cu2+(aq) half-cells operates under standard…

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Q: voltaic cell is constructed in which the anode is a Zn|Zn2+ half cell and the cathode is a H2|H+…

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Q: In a galvanic cell based on the half reactions Ni²⁺(aq) + 2e⁻ → Ni(s) E° = -0.250 V 2H⁺(aq) + 2e⁻…

A: The cell reactions are :   Ni²⁺(aq) + 2e⁻ → Ni(s) E° = -0.250 V 2H⁺(aq) + 2e⁻ → H₂ E° = 0.000 V…

Q: In a galvanic cell based on the half reactions Ni²⁺(aq) + 2e⁻ → Ni(s) E° = -0.250 V 2H⁺(aq) + 2e⁻ →…

A: As the electrode potential of  Ni²⁺(aq) + 2e⁻ → Ni(s) is negative so it will be a stronger reducing…

Q: A voltaic cell is constructed in which the anode is a Mg|Mg2+ half cell and the cathode is a Cd|Cd2+…

A: given, A voltaic cell is constructed in which the anode is a Mg | Mg2+ half cell and the cathode is…

Q: A voltaic cell is constructed from a standard Zn²+ Zn half cell (E° red= -0.763V) and a standard I₂…

A:

Q: half-reaction standard reduction potentia N,(9)+4H,O(1)+4e N,H,(aq)+4OH (aq) E=-1.16 V red Zn(aq)+2e…

A: In these cells chemical energy is converted into electrical energy  The one whcih is having high…

Q: voltaic cell is constructed in which the anode is a Sn|Sn2+ half cell and the cathode is a F-|F2…

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Q: In a galvanic cell based on the half reactions Ni²⁺(aq) + 2e⁻ → Ni(s) E° = -0.250 V 2H⁺(aq) + 2e⁻ →…

A: For the galvanic cell, Cathode Reaction: 2H+ (aq) + 2e- → H2 (g) E°H+/H2 = 0.00VAnode Reaction:…

Q: A voltaic cell is constructed from an Ni 2+1aq2 - Ni1s2 half-cell and an Ag+1aq2 - Ag1s2 half-cell.…

A: The reaction: Ag+ + 1e- → Ag …..E◦ = 0.80 V Ni2+ + 2e- → Ni ….. E◦ =-0.23  V

Q: A voltaic cell is constructed in which the anode is a Sn | Sn²+ half cell and the cathode is a CI |…

A: Note: As per the guidelines, solution of first question has been made. For the expert solution of…

Q: The following reaction is non-spontaneous as written when the components are in their standard…

A: Given: Co(s) + Fe2+(aq) ----> Co2+(aq) + Fe(s) Eocell = - 0.16 V

Q: A voltaic cell is constructed in which the anode is a H₂|H+ half cell and the cathode is a CIICI₂…

A: Given that H2 cell is anode and Cl2 is cathode , it means hydrogen cell is oxidized and chlorine…

Q: A voltaic cell is constructed in which the anode is a Br-|Br2 half cell and the cathode is a F-|F2…

A: 1.) At anode oxidation takes place , so anode half reaction would be oxidation of Br-  to Br2 by…

Q: A voltaic cell is constructed from the following halfcells: a magnesium electrode in magnesium…

A: A voltaic cell is constructed by using a general convention of placing the anode (where oxidation…

Q: A voltaic cell is constructed in which the anode is a Co|Co2+ half cell and the cathode is a Pb|Pb2+…

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Q: One half-cell in a voltaic cell is constructed from a copper wire electrode in a 2.3 x 10 M solution…

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Q: A voltaic cell is constructed in which the anode is a Cr|Cr3+ half cell and the cathode is a…

A:

Q: Ivanic uonenbe (Use the lowest possible coefficients. Be sure to specify states such as (aq) or (5).…

A: Please find the answer attached-:

Q: Consider the galvanic cell based on the following half-reactions: Zn²+ + 2e → Zn e = -0.76 V Ca²+ +…

A:

Q: 1. A galvanic cell is formed from one half-cell containing Ag(s) and Ag (aq), and another half-cell…

A: Dear student ,   since you have posted multiple questions we are allowed to solve only first…

Q: Use the References to access important values if needed for this question. Enter electrons as e A…

A:

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

A: Reaction occurring in the voltaic cell is :  Hg2+(aq) + Ni(s)  -------->   Hg(l) + Ni2+(aq)

Q: Consider the following two half-reactions and their standard reduction potentials for a voltaic ce…

A: Electrode for which the value of reduction potential is higher has higher chances of being reduced.…

Q: Imagine an electrochemical cell established from the following half cells, linked by a KCI salt…

A: We have given that  1. a Fe electrode in 2.0M FeCl2   2. a Ni electrode in 2.0M Ni(NO3)3    Ni2+  +…

Q: A voltaic cell consists of Cr/Cr3+and Cd/Cd2+ half-cellswith all components in their standard…

A: The electrode which has less negative reduction potential will act as a cathode and will undergo…

Q: .A galvanic cell is based on the reaction. Mno, (aq) + H*(aq) + CIO,"(aq) + CIO, (aq) + Mn2+(aq) +…

A: Answer: In galvanic cell, chemical energy is converted into electrical energy by the use of an…

Q: A voltaic cell is constructed from a standard Al3+|Al  half cell (E° red =-1.660 V) and a standard…

A:

Q: A voltaic cell is constructed in which the anode is a Mg|Mg“' half cell and the cathode is a Cu"|Cu"…

A: Oxidation : loss of electrons. This occurs in anode.  Reduction : gain of electrons. This occurs in…

Q: For the following unbalanced cell reaction, write the line notation representing it. (Include…

A:

Q: A voltaic cell is constructed in which the anode is a Zn|Zn2+ half cell and the cathode is a Br-|Br2…

A: Anode : Zn/ Zn2+  Cathode : Br- / Br2

Q: A standard galvanic cell is constructed in which a Sn²* | Sn half cell acts as the cathode. Which of…

A: Given that : Sn2+/Sn act as cathode in galvanic cell. At cathode, reduction takes place. Whereas, at…

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

A: The cell's feasibility as well as potential are estimated using Nernst equation which derives the…

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

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

Q: A voltaic cell is constructed in which the anode is a Cr | Cr³+ half cell and the cathode is a Cu…

A: In a cell oxidation takes place at anode while reduction takes place at cathode.  In given cell…