'Lead storage battery' presentation slideshows

Electrochemistry

Electrochemistry. Ch. 17. Electrochemistry. Generate current from a reaction Spontaneous reaction Battery Use current to induce reaction Nonspontaneous reaction Electroplating. Oxidation-Reduction Reaction. aka Redox Transfer of electrons Donor + Acceptor

1.36k views • 59 slides

Electrochemistry

Electrochemistry. Electrochemical reactions are oxidation-reduction reactions. The two parts of the reaction are physically separated. The oxidation reaction occurs in one cell. The reduction reaction occurs in the other cell. There are two kinds electrochemical cells.

1.88k views • 55 slides

Chemistry 142 Chapter 18: Electrochemistry

Chemistry 142 Chapter 18: Electrochemistry. Outline Oxidation-Reduction Reactions Voltaic (or Galvanic) Cells Electrolysis Corrosion. Electric Current Flowing Directly Between Atoms. Electric Current Flowing Indirectly Between Atoms.

1.09k views • 54 slides

Oxidation and Reduction

Oxidation and Reduction. Topic 9. REDOX REACTIONS. REDOX = reduction & oxidation O 2 (g) + 2 H 2 (g) ? 2 H 2 O( s ). REDOX REACTIONS. REDOX = reduction & oxidation Corrosion of aluminum. 2 Al(s) + 3 Cu 2+ ( aq ) ? 2 Al 3+ ( aq ) + 3 Cu(s). REDOX REACTIONS.

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512 views • 25 slides

Voltaic Cells as Energy Sources

Voltaic Cells as Energy Sources. Dry Cells. A compact, portable electrical energy source A voltaic cell in which the electrolyte is a paste Example: a flashlight battery/alkaline battery Starts out at a certain voltage but decreases steadily over time. Alkaline Battery.

215 views • 12 slides

14.1 Cells and Batteries

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Electrochemical Cells

322 views • 12 slides