Chemistry, 21.07.2019 10:30 lilkari5

J. j. thomson a) electrons are in orbital levels. john dalton b) atoms are the smallest unit of an element. ernest rutherford c) electrons are scattered within the atom. niels bohr d) protons are at the center of an atom.

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J. j. thomson a) electrons are in orbital levels. john dalton b) atoms are the smallest unit of an e...