3. Match the term on the left with the most appropriate description on the right. galvanic cell electrolytic cell impressed current galvanizing series connection standard hydrogen half-cell cell potential Electrolysis A. Assigned a reduction potential of 0 V B. A cell designed with a reversible redox reaction C. A system that uses electricity to make a non-spontaneous reaction occur D. An electrochemical cell that produces electricity E. A form of cathodic protection F. The difference in the reduction potentials of 3 half colle

3. Match the term on the left with the most appropriate description on the right. galvanic cell electrolytic cell impressed current galvanizing series connection standard hydrogen half-cell cell potential Electrolysis A. Assigned a reduction potential of 0 V B. A cell designed with a reversible redox reaction C. A system that uses electricity to make a non-spontaneous reaction occur D. An electrochemical cell that produces electricity E. A form of cathodic protection F. The difference in the reduction potentials of 3 half colle

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

True/False
An iron electrode in a solution of iron (II) nitrate and a magnesium strip in a solution of magnesium nitrate form a galvanic cell. The size of the magnesium strip is observed to decrease over time. Sodium nitrate is found in the salt bridge. a, Sketch a diagram of the cell. Include all substances on the diagram. b, Label the anode and the cathode. c, Write out the two half-reactions and the overall cell reaction. d, On the diagram Indicate the direction of electron flow, the direction the reactants are moving, and the direction the ions in the salt bridge are moving.
6. Consider a galvanic cell consisting of an Al electrode placed in a 1 M Al(NO3)3 solution and a Ag electrode placed in a 1 M AgNO3 solution. a.)Write the half-reaction which occurs at the anode. b.)Write the half-reaction which occurs at the cathode c.)Write a balanced net ionic equation for the galvanic cell. d.)Calculate the standard emf of the cell e.)Give the cell diagram for the reaction occurring in this galvanic cell. f.)What is oxidized? g.)What is the oxidizing agent?
thank you, i have one more
Help with the following question The 2nd photo is a close up
1.How many grams of NaCl is present on 5.0 mL of 1.0 % m/V NaCl solution? 2. A zinc bar weighing 3.0 kg is attached to a buried iron pipe to protect the pipe from corrosion. An average current of 0.020 A flows between the bar and the pipe. How many years will be required for the zinc bar to be entirely consumed?
If the following cell generate a voltage, which of the following will generate a cell voltage that is different from the standard voltage (E0) for the cell? Hint: Reaction conditions are given a. a cell temperature that is greater or lower than 298 K b. aqueous cell components that are at a concentration greater than or lower than 1 M c. gaseous cell components that are at a pressure lower than 1 bar d. gaseous cell components that are at a pressure greater than 1 bar e. all of these choices
Consider the cell below. Please note that this cell may or may not obey the conventions of a standard cell diagram. Assume the cell is working spontancously under standard conditions. A B Salt bridge H. K. Image: Rectangle I in a beaker in a solution of J. An arrow F points away from rectangle I and an arrow E points toward rectangle I. The rectangle I is joined by a line another rectangle L in a separate beaker. On this line, an arrow labelled A points toward I and an arrow labelled B points to L. Rectangle L in a beaker in a solution of K. An arrow H points away from rectangle Land an arrow G points toward rectangle L.A salt bridge joins the beakers. On this salt bridge, an arrow labelled C points toward I and an arrow labelled D points to L. End of image. | = Q J = QNO3 Reduction Potential Q = minus 0.400 V K = RNO3 Reduction Potential R = minus 0.200 V L = R Match the each statement to the letter that best describes it. Some answers may be used more than once. of: C. E.