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44075
Does electroplating work with all metals
and Why?
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I am a year 10 student and I want to know if electroplating works
with all metals and also an explanation of why/why not?
Reiner H.
Student - Melbourne, Victoria, Australia
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There are a few ifs, ands, and buts, Reiner, but in general it
works for about 22 metals and not for the rest,. And the most common
reason it doesn't work is that some metals are more active than
hydrogen, so an attempt to electroplate the metal out of a
water-based solution results in liberating hydrogen from solution
instead of reducing dissolved metal onto the surface.
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Ted Mooney, P.E.
finishing.com
Brick, New Jersey
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