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Published byMaud Waters Modified over 8 years ago
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GPS 4 Atomic Theory Review
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Match the scientist to the discovery, experiment or model. Rutherford Bohr Heisenberg Thomson Mosley Dalton Millikan de Broglie Plank Mendeleev Democritus Discovered electron Gold foil experiment Spherical model Used cathode ray tube in experiment. Oil drop experiment First atomic theory Introduced the quantum theory and photons Discovered of charge on electron Wave theory Thomson Rutherford Dalton Thomson Millikan Dalton Plank Millikan de Broglie
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Match the scientist to the discovery, experiment or model. Rutherford Bohr Heisenberg Thomson Mosley Dalton Millikan de Broglie Plank Mendeleev Democritus The first periodic table Energy levels Plum pudding model Nuclear model Uncertainty principle The modern periodic table Introduced the idea that matter is made of atoms Bohr Mendeleev Thomson Rutherford Heisenberg Democritus Moseley
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What is the current model of the atom? Quantum mechanical model
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Why has the model of the atom changed over time? As new technologies have been developed, new discoveries have been made that have changed the model.
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Which experiment and scientist? Gold foil experiment; Rutherford
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Which experiment and scientist? Cathode-ray tube experiment; Thomson
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Which model and scientist? Plum pudding model; Thomson
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Which model and scientist? Spherical model; Dalton
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Which model and scientist? Planetary(orb ital) model; Bohr
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Which experiment and scientist? Oil drop experiment; Millikan
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Which model and scientist? nuclear model; Rutherford
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