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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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9 years ago
Which statement concerning overvoltage is false?
A) Overvoltage is the additional voltage above the calculated voltage required to bring about electrolysis.
B) Overvoltage is often due to a high activation energy for the reaction at one electrode.
C) Overvoltage is small for half-reactions involving the formation of O2(g) or H2(g).
D) Overvoltage must be experimentally determined.
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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#1
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9 years ago
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#2
3 years ago
thanks
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#3
7 months ago
Help! The answer is missing an explanation...
Post Merge: 7 months ago

Quote from: Anonymous (7 months ago)
Help! The answer is missing an explanation...
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#4
7 months ago
Sure, added my response
I'm a chemical engineer! Slight Smile
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