Voltaic Cell Guided Practice

Worksheet by Rick Hepler
Voltaic Cell Guided Practice worksheet preview image
Subjects
Chemistry
Grades
10 , 11 , 12
Language
ENG
Assignments
30 classrooms used this worksheet

Look at the diagram of the voltaic cell below:According to Table J, which metal electrode will be the site of oxidation? Zinc Copper Look at the diagram of the voltaic cell below:Which metal electrode will be the site of reduction according to Table J? Zinc Copper Which Electrode is Oxidized? Reduced? Watch this quick 30 second video to learn why the correct answers are the correct answers above to questions 1 2. Anode Cathode Label the Anode Cathode in the diagram below. Anode Cathode Anode Cathode Watch this 45 second video to help understand how to identify the anode and cathode in every voltaic cell. Which answer explains how the electrons will migrate in this voltaic cell? From Zn to Cu through the salt bridge From Cu to Zn through the salt bridge From Zn to Cu through the wire From Cu to Zn through the wire Which Way Do Electrons Go? Watch this quick 1 minute video to determine the pathway for electrons in a voltaic cell. What Are the Ions? Each half cell has an ionic solution. What are the ions that will dissociate from each solution? Zn+2 SO4-2 Cu+2 SO4-2 What Ions Dissociate in Each Half Cell? Watch this 1 1 minute video to help determine what ions will dissociate into the solution. Oxidation 1 Reaction Write the half reactions that will occur in each half cell. Writing Half Reactions Watch this 3 minute video to see the half reactions that occur in each half cell of this voltaic cell. Notice the flow of electrons, and the changes that occur at each electrode in terms of atoms and ions. Which of these represents the overall balanced skeletal reaction occurring in this voltaic cell?

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