Charged Particles in Matter | Electrons and Protons
A matter is consists of many atoms and an atom is consists of electrons, protons and neutrons. of these electrons and protons are the equally oppo
solotutes •
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30 Nov -0001
Structure Of The Atom
• We have learnt about atom and molecule that they are the fundamental building blocks of matter. • Thus, different kind of matter exist because
Thomson, Rutherford and Bohr model of atom.
Thomson's atomic model proposed that an atom is uniform sphere of positive charges (due to presence of protons ) as well as the negative charges (
shruti jayewar •
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27 Oct 2021
shruti jayewar •
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5 Nov 2021
Chemistry chapter 2: Structure of Atom | Part - 4 | valency and electronic configuration
As we have learned that electrons in an atom are arranged in different orbits or shells. The electrons that are present in the outermost orbit or shel
shruti jayewar •
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31 Oct 2021
Chemistry Series chapter 2: Structure of Atom | Part - 3 | Orbits and Energy Levels
The arrangement of electrons in various shells that is energy levels of an atom of the element is known as its electronic configuration. The distribut
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