Pa answer po 2. Determine whether the underlined element is oxidized or reduced in the givenpartial reaction.,c) Feso,Fe,(SO),a) H.O,0,b) KBro,KBre) 1-KIf) K,Cro,CrCi,d) Na,C20,Co,

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oxidized or reduced

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter18: Electrochemistry

Section: Chapter Questions

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Science behind corrosion-test

Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.

Corrosion

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Pa answer po

2. Determine whether the underlined element is oxidized or reduced in the given
partial reaction.
,
c) Feso,Fe,(SO),
a) H.O,0,
b) KBro,KBr
e) 1-KI
f) K,Cro,CrCi,
d) Na,C20,Co,

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