Draw a CuCl2 electrolytic cell and write the reactions taking place at anode and cathode.

Q: a) Diagram and label the voltaic cell with the highest potential that could be made using the…

A: Introduction: An electrochemical cell which convert chemical energy to electrical energy is called…

Q: Sketch a diagram of the galvanic cells

A: In the case of a Cu/Al alloy cell, an Al-based electrode makes an anode, whereas Cu plates are…

Q: What is the name of the electrochemical cell component that produces anions (or reduces cations),…

A: The answer to the following question is -

Q: An electrolytic cell contains inert electrodes in a solution of acidified copper(II) nitrate. Write…

A: Two platinum inert electrodes are dipped in Cu(NO3)2 aqueous solution. One electrode is connected to…

Q: What is the use of Platinum foil in the hydrogen electrode?

A: It is a type of gas electrode which we use as a reference for every other electrode to calculate…

Q: write the half-reactions that occur at the anode and cathode during the electrolysis of NH4NO3 in…

A: When aqueous solution of Ammonium nitrate (NH4NO3) is electrolysed then initially Following reaction…

Q: Given the cell notation: Fe/Fe2*(0.100M)//Cd²*(0.001)/Cd а. Write the cell reaction b. Calculate…

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Q: Draw an electrolytic cell in which Mn2+ is reduced to Mn and Snis oxidized to Sn2+. Label the anode…

A: An electrolytic cell is the electrochemical cell which converts the electrical energy into chemical…

Q: What is the oxidizing agent and what is the reducing agent in the galvanic cell formed by Mg and Cu?

A: Given: Galvanic cell formed using Mg and Cu elements.

Q: Negative electrode

A: Since you have posted multiple independent questions in the same request, we will solve the first…

Q: Why do Na+ ions migrate into the cathode half-cell as the cell reaction proceeds?

A: Cell reaction is defined as the overall reaction that takes place within the cell.

Q: A concentration cell is based on the aqueous reaction Cu*(1.00 M) → Cu²*(0.0100 M) The cell consists…

A: The electrolyte copper(II) sulfate, provides a high concentration of copper(II) ions Cu2+ and…

Q: Calculate the emf for a voltaic cell, constructed from a zinc half-cell and copper half-cell, and…

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Q: When coper and aluminum electrodes are connected in a battery made of stadard half cells...…

A: The anode is the electrode at which oxidation takes place. The cathode is the electrode at which…

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

A: Please find your solution below : Magnesium reacts with chlorine to form magnesium chloride. This…

Q: The cathode is the electrode at which oxidation occurs. O True O False

A: We are authorised to call for the one question at a time. Please post the other question separately.

Q: Draw an electrolytic cell in which Mn2+ is reduced to Mn and Sn is oxidized to Sn2+. Label the anode…

A: According to the given data, manganese is taken as cathode and tin is taken as anode so that, when…

Q: Explain the effect of changes in concentration of the solutions in the anode and cathode…

A: Electrochemical cell: Cell which produce electricity by help of chemical reaction occurring in it.…

Q: How many grams of aluminum can form by passing 305 Cthrough an electrolytic cell containing a molten…

A: The balanced half cell reaction is: Amount of current passed = 305 C Charge of 96485 C is carried…

Q: Draw a ZnCl2 electrolytic cell and write the reactions taking place at anode and cathode.

A: Electrolysis is a process in which chemical changes takes place by the passage of electric current.…

Q: An active (metal) electrode was found to lose mass as the oxidation-reduction reaction was allowed…

A: Electrochemical cells The devices capable which are either produce electric current from chemical…

Q: describe the construction of a galvanic cell. write down the electrode reaction and the formula for…

A: Construction of salt bridge - Galvanic cell consists of two half cells, an oxidation half cell…

Q: Sketch the cell, labeling the anode and cathode and indicating the corresponding electrode…

A: In the voltaic cell, the electrical energy is produced by the redox reactions that occur…

Q: Consider the cell Zn Zn² Zn2+ taking place at the cathode? | Cu²+ | Cu . What half reaction is

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Q: Sketch   a galvanic cell  ( immersed in 1M solution)  with the cell notation…

A: A galvanic cell is an electrochemical cell consisting of two half-cells, anode and cathode.…

Q: When attempting to create a voltaic cell that will produce electrical work,  if a Sn2+/ Sn4+couple…

A: As Sn2+/Sn4+ system is used as anode . oxidation reaction occurs at anode. Thus we have use such…

Q: 4) In a galvanic cell, Nis oxidizes to form Ni²*(aq) while Cu2* (ag) reduces to form Cu(s)- Write…

A: We have given that  Ni(s) oxidised to Ni2+(aq) And Cu2+(aq) reduces to Cu(s) and we have asked for…

Q: Why EMF of the cell increases when the concentration of the solution at the anode decreases? Why EMF…

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Q: 2H* + Pb → H2 + Pb2+

A: Since the question is incomplete ,so i do this one the general basics ,please repost the question if…

Q: 4. Consider a galvanic cell consisting of 2Crs) + 3Cužaq) → 2Cran) + 3Cus) Write the oxidation and…

A: We have to predict the reaction with cell notation, reaction at cathode and Anode.

Q: 2)Define an electrolytic cell. Describe with a neat diagram, an electrolytic cell for the…

A: 1) An electrolytic cell can be defined as an electrochemical device that uses electrical energy to…

Q: In the electrolysis of molten KCl, which product forms at the cathode?

A: On electrolysis of molten KCl  KCl dissociates into K+ and Cl- ions  we know anode is connected to…

Q: 2. A Galvanic cell is constructed from a Cu*/Cu electrode and an Ag*/Ag electrode. (1) Make a…

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Q: Which electrode functions as the cathode?

A: Electrode having less value of standard reduction potential ( standard electrode potential)…

Q: Draw a PbBr2 electrolytic cell and write the reactions taking place at anode and cathode.

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Q: Does the oxidizing agent react at the anode or at the cathode in a galvanic cell?

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Q: For each set of half reactions, write the overall balanced equation for the reaction and calculate…

A: The question is based on the concept of electrochemistry. we have to write the net ionic  equation…

Q: 18.11 Calculate the standard emf of a cell that uses the Mg/Mg*and Cu/Cư²+ half-cell reactions at…

A: The galvanic cell is the type of electrochemical cell. The electrochemical cell is the one that…

Q: 3. Consider the following galvanic cell:

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Q: What type of reaction takes place in a galvanic cell? nonspontaneous spontaneous

A: A galvanic cell is an electrochemical cell that uses the transfer of electrons in redox reactions to…

Q: The electrolyte concentration in M at which an electrochemical cell is at its standard state.

A: The electrolyte concentration should have to be unity (1M)  at its standard state

Q: In what way does a galvanic cell becomes an electrolytic cell?

A: The galvanic cell become an electrolytic cell in the following way:-  As galvanic cells are…

Q: In the following cell, write the half reaction that takes place at the anode and the half reaction…

A: In the given electrochemical cell, lead is at the cathode and nickel is at the anode. From the…

Q: Consider a galvanic cell created from the following redox reaction: 3Zn (s) + 2Au3+ (aq) → 3Zn2+…

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Q: Write the half reaction for the anode and the cathode in the galvanic cell For Silver and Zinc

A: The concept of half reactions is used to describe what occurs in a electrochemical cell ,such as a…

Q: 2. For the cell notation Mg / Mg+2 // Sn+2/ Sn. a. What is E° for the cell? b. Write the chemical…

A: An electrochemical cell is generally represented as follows: A∥C Where A represents the process…

Q: Calculate Ecell (volts) for the galvanic cell containing the reaction shown below where the…

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Q: a. Describe how the following fuel cell works. b. Write the redox reactions at the anode and…

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