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Includes a description of atomic theory, shockwave animations, and diagrams. ... The most important properties of atomic and molecular structure may be exemplified using a simplified picture of an atom that is called the Bohr Model. This model was proposed by Niels Bohr in 1915;
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csep10.phys.utk.edu/astr162/lect/light/bohr.html
csep10.phys.utk.edu/astr162/lect/light/bohr.html
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With his model, Bohr explained how electrons could jump from one orbit to another only by emitting or absorbing energy in fixed quanta. For example, if an electron jumps one orbit closer to the nucleus, it must emit energy equal to the difference of the energies of the two orbits.
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abyss.uoregon.edu/~js/glossary/bohr_atom.html
abyss.uoregon.edu/~js/glossary/bohr_atom.html
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Bohr thought about the problem and knew of the emission spectrum of hydrogen. He quickly realized that the two problems were connected and after some thought came up with the Bohr model of the atom. Bohr's model of the atom revolutionized atomic physics.
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www.iun.edu/~cpanhd/C101webnotes/modern-atomic-theory/B...
www.iun.edu/~cpanhd/C101webnotes/modern-atomic-theory/Bohr-model.html
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Bohr model - Wikipedia, the free encyclopedia
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In atomic physics, the Bohr model , devised by Niels Bohr, depicts the atom as a small, positively charged nucleus surrounded by electrons that travel in circular orbits around the nucleus—similar i...
en.wikipedia.org/wiki/Bohr_model
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Britannica online encyclopedia article on Bohr atomic model (physics), description of the structure of atoms, especially that of hydrogen, proposed (1913) by the Danish physicist Niels Bohr. ... Learn more about "Bohr atomic model"
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www.britannica.com/eb/article-9080432/Bohr-atomic-model
www.britannica.com/eb/article-9080432/Bohr-atomic-model
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BOHR'S ATOM STRUCTURE MODEL ... It was equal 0,5* 10-8 what is approximately equal the first Bohr's model orbit. Bohr calculated also the total energy of hydrogen electron for any stationary orbit. The total energy is a sum of the potential and kinetic energies of the electron.
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library.thinkquest.org/19662/high/eng/model-bohr.html
library.thinkquest.org/19662/high/eng/model-bohr.html
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Niels Bohr applies quantum theory to Rutherford's atomic structure by assuming that electrons travel in stationary orbits defined by their angular momentum.
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www.rsc.org/chemsoc/timeline/pages/1913.html
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Bohrquantum theoretical ideas into the description of a mechanical system. The numerical success of the model has turned out to be coincidental, however, and Bohr...
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members.tripod.com/nielsbohr/temp/model2.htm
members.tripod.com/nielsbohr/temp/model2.htm
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According to Bohr's atomic model, electrons travel only in fixed paths, called energy levels, around the nucleus. ... Niels Bohr's Atomic Model (1:24)
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videos.howstuffworks.com/hsw/5787-niels-bohrs-atomic-mo...
videos.howstuffworks.com/hsw/5787-niels-bohrs-atomic-model-video.htm
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