10. In an electrolytic cell A. the anode is positively-charged B. the cathode is positively charged C. The anode is negatively-charged D. the cathode is negatively-charged E. it can be a reference cell

Q: Why do batteries go dead, but fuel cells do not?

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Q: write the line notation of the cell ii.) describe in detail how this galvanic cell is able to…

A: I) Line notation of galvanic cell is Oxidation half cell is written in the left side of salt…

Q: A cell is energy-producing while a cell is energy-consuming. voltaic, electrolytic electrolytic,…

A: Voltaic cell is energy producing while a electrolytic cell is energy consuming.  In a voltaic cell…

Q: What are the basic parts of a galvanic cell? I. An anode II. Battery III. Salt bridge IV. A cathode…

A: #6: A Galvanic cell is an electrochemical cell that generates electricity due to the difference in…

Q: 12. Compare and contrast an electrolytic cell with a voltaic cell. Provide one example where both…

A: Question 12) Electrolytic Cell = An electrochemical cell in which non-chemical reactions occur when…

Q: Differentiate between Batteries and Fuel Cells?

A: A battery is a combination of galvanic cells attaches together through a series circuit. Batteries…

Q: 6. Write the half reaction taking place at the electrode labeled 2: 7. Write the half reaction…

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Q: Show the oxidation and reduction reactions that happens at the electrodes of the improvised cell…

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Q: Based on the information in Table 10.2, which statement is false? Zinc ion is reduced to zinc metal.…

A: Standard reduction potential and standard oxidation potential data are used to predict the anode and…

Q: 1. This type of cell can be plugged in electricity to reverse the reaction when the cell voltage has…

A: Two questions based on electrochemical cell that is to be accomplished.

Q: Which electrode will gain mass while a voltaic cell runs and why? (Choose the best answer.)

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Q: 1.) Write the overall reaction that happens inside the fuel cell 2.) What are advantages and…

A: here fuel cell is given write down the anode and cathode reaction,  a fuel cell is an…

Q: What is a lead/acid cell used for?  and details of what it works in.

A: Lead-acid batteries are used for emergency lighting and provide power to the sump pump in the event…

Q: Which statement is true for voltaic cells?a) Electrons flow from the anode to the cathode.b)…

A: In all voltaic cells, the electrode where oxidation occurs is called the anode and the electrode…

Q: For a voltaic cell, which will cause the greatest increase in cell potential? Select one: A.…

A: From Nernst equation,  we know that. Ecell=E0 cell-0.059/n log oxidation/reduction At…

Q: All of the following statements concerning voltaic cells are true EXCEPT  A) a salt bridge allows…

A: The spontaneous redox reaction will have potentially to generate the energy from the electrons that…

Q: 6. An example of the type of cell described in question 5 can be represented as Mg(s) Mg (0.025 M)…

A: Given-> Mg(s)/Mg2+(0.025M)//Mg2+(1.5 M)/Mg(s)

Q: For an electrolytic cell experiment, which will contribute to the greatest source of error on the…

A: Electrolysis is performed for coating a metal in a electrochemical cell. The process is known as…

Q: 13. What is the difference between a primary cell and a secondary cell? Which type of cell would you…

A: Types of cells:

Q: A group of galvanic cells a(n)... a) Battery b) Voltaic Cell c)Sickle Cell

A: This question is related to electrochemistry, a branch of chemistry dealing with interconversion of…

Q: Suppose you are given a half-cell containing Cu2+ ions of unknown concentration. When you pair it…

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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: 2H* + Pb → H2 + Pb²+ CATHODE: 2H+ 2e- → H2↑ ANODE: Pb → Pb+2 + 2e- VOLTAIC CELL:

A: Voltaic cell is an electrochemical cell which uses spontaneous redox reaction to convert the…

Q: For a voltaic cell, which will cause the greatest decrease in cell potential? Select one: A.…

A: We need to find which of the given changes will lower the cell potential by maximum value.

Q: 17. How does a fuel cell differ from a battery

A: Difference between fuel cell and battery

Q: 26. Standard cell potential is measured in what specific atmospheric pressure? A. 1 atm 27. In…

A: Solution: 26) Standard cell potential is measured at STP condition. It means at standard pressure…

Q: 1. Molten magnesium bromide is electrolyzed. Draw the electrolytic cell involving this reaction.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

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A: Few fill up questions based on electrochemistry, which is to be accomplished.

Q: :To make an electrolytic cell we need .A DC current .B AC current .c Both

A: Given statement is :  To make an electrolytic cell we need ?  Options are :  A). DC current  B). AC…

Q: 1. A type of a cell used as a source of electrical energy. A.cell dimension C. voltaic cell E.…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: a. Identify the electrodes as Anode or Cathode. Write the correct metal for each assuming the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: You have two beakers. One beaker contains 1 M Hg²* and 1 M Hg22*. The second beaker contains 1 M…

A: The solution is given below

Q: Assume the concentration silver nitrate and gold(III) nitrate are each 1 M. Write the standard cell…

A: Please open the attachment.

Q: Define weak electrolyte Define strong electrolyte What is electroplating?

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Q: Activity: 4 Identify the reaction occurring in the different parts of the cell Part 1: Parts of a…

A: Galvanic cell or Voltaic cell : It is an electrochemical cell that converts chemical energy into…

Q: a. What is the meaning of corrosion? b. How many types of corrosion can metal be found? (5 types…

A: a) A process of conversion of refined metal into its stabler metal oxides, hydroxide, or sulfide is…

Q: Read the statements. I. The cell needs continuous supply of hydrogen to operate. II. The cell is…

A: Solution :    The fuel cell is a type of voltaic cell that is used for the generation of electrical…

Q: A common shorthand way to represent a voltaic cell is anode& anode solution& & cathode…

A: Given data, The balanced chemical equation is given below, ClO3(aq)- + 3Cu(s) + 6H(aq)+ → Cl(aq)- +…

Q: The ions in a molten sodium chloride are free to migrate to the electrodes of an electrolytic cell…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

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

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Q: 6

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Q: 1) Draw a detailed diagram of the cell: anode, cathode, salt bridge and the direction flow of the…

A: For the construction of a spontaneous cell the standard electrode potential of the cell should be…

Q: a. Sketch the apparatus that could be used to study the following reaction. Label anode, cathode,…

A: Galvanic cell :-  A device used to convert the chemical energy of a spontaneous redox reaction into…

Q: 1. Introduction to Electrochemistry a. What are the two ways where chemical reactions and…

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Q: The mostly familiar known .37 standard cell is Fuel cell .A B. Le Clanche C. Electrolytic cell

A: There are two types of electrochemical cells in electrochemistry known as voltaic or galvanic and…

Q: What is E° for this cell?

A: Ecello = SRP of Cathode - SRP of Anode  Ecello = Ecathodeo  - Eanodeo   Potential difference of…

Q: 40. A standard hydrogen electrode has zero electrode potential because: (a) Hydrogen is casiest to…

A: Electrode potential is the tendency of an electrode to lose or gain the electron. If the electrode…

Q: What is a nickel-cadmium cell? State its one merit and one demerit over lead storage cell. Write the…

A: Ni-Cd battery is a rechargeable battery. It is used in portable computers, camcorders, and small…

Q: What is the purpose of the salt bridge in an electrochemical cell? Maintain electrical neutrality…

A: option - A Maintain electrical neutrality in half-cell via the migration of ions