Nuclear model of an atom

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Atomic Model Rutherford Atomic Model, Atom Model Project, Plum Pudding Model, Rutherford Model, Boy Cartoon Drawing, Science Humor Chemistry, Atomic Model, Electrical Engineering Technology, Science Exhibition Projects

We all have seen plums in padding. Previously it was thought that electrons in an atom are distributed on positive charge just like plums in a pudding. In other words, it was thought that positive charge exists throughout the atom and negative electrons are unevenly distributed on it just like…

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Atomic Theory I | Chemistry | Visionlearning Plum Pudding Model, Chemistry Class 11, Ernest Rutherford, Bohr Model, Parts Of The Mass, Atomic Theory, Hydrogen Atom, Wave Theory, Electron Configuration

The 19th and early 20th centuries saw great advances in our understanding of the atom. This module takes readers through experiments with cathode ray tubes that led to the discovery of the first subatomic particle: the electron. The module then describes Thomson’s plum pudding model of the atom along with Rutherford’s gold foil experiment that resulted in the nuclear model of the atom. Also explained is Millikan’s oil drop experiment, which allowed him to determine an electron’s charge…

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