DejaNdKarina

DejaNdKarina
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Storyboard Description

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Storyboard Text

  • I'm John Dalton. I have been studying how Atoms make up all matter. How atoms are solid, like a bowling ball. Atoms cannot be divided, created, or destroyed.
  • My name is J.J Thomson. I named my model The "Plum Pudding". Negative charge (electrons) spread out in a "sea" of positive charge. Cathode ray tube experiment.
  • I am Ernest Rutherford , and I discovered the nucleus. Their is a positive charge in the center. Atoms are mostly empty spaced. - Gold Foil Expriment.
  • My name is Neils Bohr. Electrons in orbits around the nucleus. Based on the energy the electron has. Still used to draw atoms. Flame test and atomic emission experiment.
  • Quantum Model (Modern Model). Electrons are in "clouds" called orbitals. Location based on probability.
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