GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
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22:40 Sep 22, 2007 |
German to English translations [PRO] Tech/Engineering - Engineering: Industrial / Heißkanaltechnik | |||||||
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| Selected response from: Dr. Fred Thomson United States Local time: 23:27 | ||||||
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Summary of answers provided | ||||
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5 +1 | formation of a cell |
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3 | element formation |
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element formation Explanation: Ther may be yet another good way of saying this. -------------------------------------------------- Note added at 1 hr (2007-09-22 23:50:44 GMT) -------------------------------------------------- Possibly: cell formation -------------------------------------------------- Note added at 2 hrs (2007-09-23 01:27:51 GMT) -------------------------------------------------- Or: substance or matter buildup or formation |
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formation of a cell Explanation: This is definately the formation of a cell due to the differences in electrochemical potential between the different metals (clues: edler (more nobel) and corrosive attack). One will form the anode and the other the cathode. The metal forming the anode will lose electrons and go into solution (i.e. dissolve). For example, zinc: Zn --> Zn2+ + 2 electrons Reference: http://www.efunda.com/materials/corrosion/electrochem_list.c... |
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