electrochemistry ppt

What is a standard electrode potential?
Standard Electrode Potential • To measure relative electrode potentials, we must establish an arbitrary standard. • That standard is the Standard Hydrogen Electrode (SHE). • The SHE is assigned an arbitrary voltage of 0.000000… V The Zinc-SHE Cell • For this cell the components are: • A Zn strip immersed in 1.0 M zinc (II) sulfate.
What is a standard hydrogen electrode?
• That standard is the Standard Hydrogen Electrode (SHE). • The SHE is assigned an arbitrary voltage of 0.000000… V The Zinc-SHE Cell • For this cell the components are: • A Zn strip immersed in 1.0 M zinc (II) sulfate. • The other electrode is the Standard Hydrogen Electrode.
What is electrochemistry chemistry?
2. What is electrochemistry? Electrochemistry is the study of chemical reactions which take place at the interface of an electrode usually a solid, metal or semiconductor and an ionic conductor , the electrolyte. Electrochemistry deals with the interaction between electrical energy and chemical change. 3.
What does Nanoelectrochemistry do?
36. Nanoelectrochemistry Nanoelectrochemistry is a branch of electrochemistry that investigates the electrical and electrochemical properties of materials at the nanometer size regime. Nanoelectrochemistry plays significant role in the fabrication of various sensors, and devices for detecting molecules at very law concentrations.

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