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

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter17: Electrochemistry
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Which electrode will gain mass while a
voltaic cell runs and why? (Choose the
best answer.)
A) The cathode because it
undergoes reduction, which means
electrons are gained which add
mass.
B) The cathode because it
undergoes reduction, which means
that the metallic ions plate onto the
cathode.
C) The anode because it undergoes
reduction, which means that the
metallic ions plate onto the anode.
D) The anode because it undergoes
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Transcribed Image Text:Boost Mobile 1:14 PM Question 2 of 3 Submit Which electrode will gain mass while a voltaic cell runs and why? (Choose the best answer.) A) The cathode because it undergoes reduction, which means electrons are gained which add mass. B) The cathode because it undergoes reduction, which means that the metallic ions plate onto the cathode. C) The anode because it undergoes reduction, which means that the metallic ions plate onto the anode. D) The anode because it undergoes Tap here or pull up for additional resources
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1:14 PM
Question 2 of 3
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A) The cathode because it
undergoes reduction, which means
electrons are gained which add
mass.
B) The cathode because it
undergoes reduction, which means
that the metallic ions plate onto the
cathode.
C) The anode because it undergoes
reduction, which means that the
metallic ions plate onto the anode.
D) The anode because it undergoes
oxidation, which means that it will
lose electrons.
E) Neither electrode will gain mass
because electrons are lost at the
same rate as metallic ions are plated.
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Transcribed Image Text:Boost Mobile 1:14 PM Question 2 of 3 Submit A) The cathode because it undergoes reduction, which means electrons are gained which add mass. B) The cathode because it undergoes reduction, which means that the metallic ions plate onto the cathode. C) The anode because it undergoes reduction, which means that the metallic ions plate onto the anode. D) The anode because it undergoes oxidation, which means that it will lose electrons. E) Neither electrode will gain mass because electrons are lost at the same rate as metallic ions are plated. Tap here or pull up for additional resources
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