Identify whether each change represents an oxidation or reduction. Then determine how many electrons were involved and which side of the reaction they should appear on in the half-reaction. Oxldation or Reduction? # of electrons Location of electrons Al –→ Al³+ Choose... Choose... Cu?+ > Cu Choose... Choose... 2F F2 Choose... Choose...

Identify whether each change represents an oxidation or reduction. Then determine how many electrons were involved and which side of the reaction they should appear on in the half-reaction. Oxldation or Reduction? # of electrons Location of electrons Al –→ Al³+ Choose... Choose... Cu?+ > Cu Choose... Choose... 2F F2 Choose... Choose...

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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

Question

Identify whether each change represents an oxidation or reduction. Then determine how
many electrons were involved and which side of the reaction they should appear on in the
half-reaction.
Oxldation or Reduction?
# of electrons Location of electrons
Al A+
Choose...
Choose...
Cu?+
→ Cu Choose...
Choose...
2F F2
Choose...
Choose...

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