Electrochemistry General Chemistry II CHM 112 Dr Erdal OnurhanSlide 1 A Galvanic Cell.

Post on 24-Dec-2015

219 views 0 download

Tags:

Transcript of Electrochemistry General Chemistry II CHM 112 Dr Erdal OnurhanSlide 1 A Galvanic Cell.

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 1

A Galvanic Cell

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 2

Standard Hydrogen Electrode

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 3

Standard Potential of Zn/Zn++ Redox Couple (Zn Electrode)

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 4

Standard Reduction Potentials at 25C in Aqueous Solutions

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 5

Relationship between K, G and Eocell

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 6

Formation of Rust

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 7

Cathodic Protection

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 8

Electrolysis of Molten Sodium Chloride

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 9

Electrolysis of Water

Electrochemistry

General Chemistry II CHM 112 Dr Erdal Onurhan Slide 10

Flowchart for Calculating Quantities in Electrolysis

Depending on the requirement, the whole flowchart of some part of it may be used.

Following these steps will give you the correct answer.