Microscopic World -1- (Mysteries of Atomic World)
Part 2: The Structure of the Atom
It became clear in Part 1 that the elementary unit of matter is an atom. It also turned out that electron is included as one of the common constituents of atoms. This suggests that the atom is not an ultimate particle but has an internal structure. Then we have a question what the internal structure of the atom is. Let us enter into the inside of an atom.


Contents
Page 1: The Discovery of Radioactivity
Page 2: The Number of Electrons in an Atom
Page 3: Scattering of Alpha Particle by an Atom
Page 4: Thomson's Atomic Model
Page 5: Rutherford's Atomic Model
Page 6: What is the Atomic Nucleus?
Page 7: Summary of Part 2

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