How are the electrodes cleaned? with HCI, dip the electrode in and swirl around until the solution turns blue with your fingers, just wip off the electrode with sandpaper until you see the metal shine again with NaOH, gently run the solution over the electrode until it reads neutral pH
How are the electrodes cleaned? with HCI, dip the electrode in and swirl around until the solution turns blue with your fingers, just wip off the electrode with sandpaper until you see the metal shine again with NaOH, gently run the solution over the electrode until it reads neutral pH
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
Chapter14: Acids And Bases
Section: Chapter Questions
Problem 29Q: Give three example solutions that fit each of the following descriptions. a. a strong electrolyte...
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![How are the electrodes cleaned?
with HCI, dip the electrode in and swirl around until the solution turns blue
with your fingers, just wip off the electrode
with sandpaper until you see the metal shine again
with NaOH, gently run the solution over the electrode until it reads neutral pH](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa1c83517-708b-428a-a8eb-788eedc8c358%2F13a17274-5068-4d3d-a0e3-22eda15a4c6b%2Fjjbzs2n_processed.jpeg&w=3840&q=75)
Transcribed Image Text:How are the electrodes cleaned?
with HCI, dip the electrode in and swirl around until the solution turns blue
with your fingers, just wip off the electrode
with sandpaper until you see the metal shine again
with NaOH, gently run the solution over the electrode until it reads neutral pH
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