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A Secret Weapon For alkali metal

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An early design of your atom was made in 1913 because of the Danish scientist Niels Bohr (1885–1962). The Bohr model exhibits the atom as a central nucleus containing protons and neutrons, Using the electrons in circular electron shells at particular distances through the nucleus, comparable to planets orbiting within https://herberty110pes7.vidublog.com/profile

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