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| Hi! I'm Arianne, I learned that the dev. of the atomic theory started from the ancient Greeks then through Dalton, Thompson, Rutherford & Bohr & continued to the modern view. But I want to learn more. | |
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| Yes I can, that's why they call me Mr. Travelman, let me lend you my time machine. | |
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Flashback from year 1296 . . .
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| Hi Mr.Schrodinger, I'm Arianne,I learned that electron maybe described in terms of 3 quantum numbers based on the solution of your equation: principal,angular and magnetic quantum numbers. | |
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| And don't forget that the protons,electrons & neutrons are the building blocks of an atom.There are some guidelines followed in predicting the electron distribution in an atom. | |
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| Hello Mr. Lewis,I'm Arianne.I know that a periodic table is a useful tool in knowing the physical and chemical properties of elements.I want to know more about valence electrons w/c is your forte. | |
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| Valence electrons are the electrons found in the outer shell of an atom.They are represented as dots placed on the 4 sides of the chemical symbol w/c represents the nucleous & inner electrons. | |
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