As the voltaic cell shown here runs, the blue solution gradually gets lighter in color and the
Question:
As the voltaic cell shown here runs, the blue solution gradually gets lighter in color and the gray solution gets darker.
(a) What species is oxidized and what is reduced?
(b) Which electrode is the anode and which is the cathode?
(c) Which metal electrode gains mass?
(d) In which direction do electrons flow through the external circuit?
Transcribed Image Text:
Metal A Salt bridge Metal B. B24
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Related Book For
Chemistry For Engineering Students
ISBN: 9780357026991
4th Edition
Authors: Lawrence S. Brown, Tom Holme
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