Structure of The Atom

This topic covers concepts, such as Atom, Atoms as Building Blocks of Matter, Ancient Idea of Atoms, The Indivisible Atom, Charged Particles Present in Atom, Concept of Static Charge, Indications for Divisibility of Atom, Failure of Dalton's Atomic Theory, Subatomic Particles, Canal Rays in Discovery of Electrons, Discovery of Proton, Charge of Proton, Mass of Proton, Discovery of Electron, Charge of Electron, Mass of Electron & Symbols of Proton and Electron etc.

This topic covers concepts, such as The Unknown Structure of Atom, Structure of an Atom, Thomson's Model of an Atom, Conclusions from Thomson's Model of an Atom, Failure of Thomson's Model of an Atom, Rutherford's Model of an Atom, Rutherford's Gold Foil Experiment, Alpha Particles, Observations from the Alpha Particle Scattering Experiment, Conclusions from the Gold Foil Experiment, Postulates of Rutherford's Model of an Atom, Discovery of Nucleus, Charge of Nucleus, Concentration of mass of Atom in the Nucleus, Drawbacks of Rutherford's Model of an Atom, Bohr's Model of an Atom, Postulates of Bohr's Model of an Atom, Orbits, Neutrons, Discovery of Neutron, Charge on Neutron & Symbol of Neutron etc.

This topic covers concepts, such as Electrons Distribution in Different Orbits, Bohr and Bury Theory, Rules for Filling Electrons in Shells (Bohr-Bury scheme), Electron Distribution of First 18 Elements of Periodic Table, Electronic Configuration, Orbit Numbers, Maximum Number of Electrons in an Orbit & Maximum Number of Electrons in an Outermost Orbit etc.

This topic covers concepts, such as Valency, Valencies of Noble Gases, Octet Rule, Calculation of Valency of Elements & Valency of the First 18 Elements etc.

This topic covers concepts, such as Atomic Number and Mass Number, Atomic Numbers, Mass Numbers, Nucleons, Notation of Atoms, Isotopes, Nature of Isotopes, Properties of Isotopes, Average Atomic Mass, Applications of Isotopes, Isobars, Properties of Isobars, Isotones & Isoelectronic Species etc.