A voltaic cell with an alkaline (basic) aqueous electrolyte is based on the reaction between MnO4–(aq) and Cd(s), producing MnO2(s) and Cd2+(aq). Write half-reactions for the anode and cathode and then write a balanced cell reaction. Please include the states of matter in the equations.

Q: A galvanic cell is powered by the following redox reaction: 2103(aq) + 12 H(aq) + 5 Zn(s) + 2+ 12(s)…

A: Step 1:Reduction A chemical process iin which a  chemical species which accept electrons is called…

Q: 2) Consider the cell notation of the electrochemical cell shown below: graphite(s) | I"(aq) | 12(s)…

A: The electrochemical cell given is,

Q: A galvanic cell is powered by the following redox reaction: 2103(aq) + 12 H(aq) + 10 Br (aq) L₂(s) +…

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Q: Balance the following reaction. Calculate the cell potential and the Gibbs free energy of the…

A: The questions are based on the concept of redox reactions.   Redox Reaction  are those reactions in…

Q: A galvanic cell is powered by the following redox reaction: 2 MnO (aq) + 16H"(aq) + 10 Cl (aq) → 2+…

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Q: A galvanic cell is powered by the following redox reaction: 3 Cu (aq) + Cr(OH);(s) + 5 OH (aq) → 3…

A: Since at cathode reduction reaction takes place And in the above reaction the reduction is taking…

Q: Answer the following questions about this cell. If you need any electrochemical data, be sure you…

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Q: A voltaic cell is constructed in which the anode is a Fe2+|Fe3+ half cell and the cathode is a…

A: Given,  Anode is a Fe2+|Fe3+ half cell And  Cathode is a Cl-|Cl2 half cell (Use the lowest possible…

Q: A galvanic cell with a voltage of 1.3 V utilises the reaction: Zn + Cu2+ →→ Cu + Zn2+, as a source…

A: Given: The cell voltage is 1.3 V. The amount of Cu and Zn used is 6.3 g and 11 g, respectively.

Q: Write the half-reactions as they occur at each electrode and the net cell reaction for this…

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Q: One half-cell in a voltaic cell is constructed from a copper wire electrode in a 3.9 × 10¬³ M…

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

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Q: A galvanic cell is powered by the following redox reaction: 3+ 2+ 2 Fe³+ (aq) + H₂(g) + 2OH(aq) 2…

A: Given,The galvanic cell reaction:2 Fe3+(aq) + H2(g) + 2 OH-(aq)→ 2Fe2+(aq) + 2 H2O(l)From the…

Q: A galvanic cell is powered by the following redox reaction: HNO₂(aq) + H(aq) + Cu (aq) → NO(g) +…

A: Electrochemical cell are the cell that convert chemical energy into electrical energy. Oxidation…

Q: A student wishes to set up a voltaic cell that is a concentration cell made using two solutions of…

A: Concentration cell and cell potential calculation :

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

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Q: A chemist designs a galvanic cell that uses these two half-reactions: Br₂(1)+2e Cro(aq) +4H₂O(1)+3e¯…

A: In galvanic cell, a spontaneous reaction occur.Greater the value of standard reduction potential of…

Q: Anode half reaction:____  (s)(equilibrium arrows)________  (aq) + _____ e- Cathode half…

A: overall reaction is : Cd(s) + Cu2+(aq)    <==>  Cd2+(aq)  +  Cu(s) in the above reaction we…

Q: Payalben

A: The objective of the question is to write the cell notation for the given electrochemical cell. The…

Q: Use a table of Standard Reduction Potentials to predict if a reaction will occur between Co metal…

A: Interpretation: We have to write the reaction between Co metal and F2(g)

Q: A galvanic cell is powered by the following redox reaction: 2+ 2 Cu²+ (aq) + H₂(g) + 2OH(aq) Write a…

A: Oxidation is defined as an increase in the oxidation state of the element.It can also be defined as…

Q: A galvanic cell is powered by the following redox reaction: Cl,(g) + H,(g) + 2 OH (aq) → 2 Cl (aq) +…

A: Given : We have to write half reaction taking place at anode and cathode.

Q: H H H H- H- H. H H H Draw structural formulas for two possible products of this substitution…

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Q: When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic…

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Q: A chemist designs a galvanic cell that uses these two half-reactions: MnO₂(s) + 4 H (aq) +2e Write a…

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Q: A galvanic cell is powered by the following redox reaction: 3 Cl,(9) + 2 Cr(OH),(s) + 10 OH (aq) 6…

A: The overall reaction taking place is given as,

Q: MnO 4(aq)+8H (aq) +5e 3+ 2+ Fe³+ (aq) + e → Fe (aq) Answer the following questions about this cell.…

A: From the given data, we need to identify the reaction at cathode, anode.

Q: Consider the galvanic cell based on the following half-reactions: Mn2+ + 2e → Mn e = -1.18 V Cd2+ +…

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Q: 2+ Cu (aq)+e Cro (aq) +4H₂O(1)+3e swer the following questions about this cell. Write a balanced…

A: During reduction, electrons are gained and during oxidation, electrons are lost. Now, oxidation…

Q: A galvanic cell is powered by the following redox reaction: MnO₂ (s) + 4H+ (aq) + 2 Br (aq) Mn(aq) +…

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Q: A voltaic electrochemical cell is constructed using the following reaction. The half-cell components…

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Q: A voltaic cell is constructed based on the following pair of half-reactions. Identify the components…

A: All metals are arranged in the metal activity series according to their reactivity. The more…

Q: A galvanic cell is powered by the following redox reaction: 2+ MnO4(aq) + 2 H₂O(l) + 3 Cu* (aq) →…

A: A question based on electrochemical cells that is to be accomplished.

Q: a) Balance the following redox reaction in basic solution: H2O2(aq) + ClO2(aq) → ClO2-(aq) + O2(g)…

A: Given that : We have to balance the following redox reaction in a basic solution and sketch the…

Q: A voltaic cell is constructed in which the anode is a Ni|Ni2+ half cell and the cathode is a Hg|Hg2+…

A:

Q: A galvanic cell is powered by the following redox reaction: 2 HNO₂(aq) + 2H(aq) + Zn(s) 2 NO(g) + 2…

A: Given,The galvanic cell reaction:2 HNO2(aq) + 2H+(aq) + Zn(s)→ 2NO(aq) + 2 H2O(l) + Zn2+(aq)From the…

Q: A galvanic cell is constructed with one compartment that contains a mercury electrode immersed in a…

A: Here we have to determine the standard electrode potential of mercury electrode from the following…

Q: A student constructs the following standard electrochemical cell in a laboratory at 25.0 °C. Cis…

A: Given data :

Q: Use the standard reduction potentials given below to predict if a reaction will occur between Ag(s)…

A: Given data  F2(g) +2e-→2F-(aq), E°red = 2.870  V Ag+(aq) +e-→ Ag(s), E°red = 0.799  V. The overall…