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I am the plum pudding model or "chocolate chip cookie." I was discovered in 1904 by J.J Thomson. Negative charge (electrons) spread out in a "sea" of positive charge.
I am the Atomic theory, I was discovered by Dalton on 1804. I am empty space.
I am the Quantum model, I was discovered in 1926.
I have electrons in "clouds" called orbitals. The location of the orbitals are based on probability.
I was discovered by Neils Bohr in 1913. I have neutrons and protons in the center(nucleus). The electrons are orbiting the nucleus.
I was discovered by Ernest Rutherford in 1909 . In the surroundings I have electrons. I have positive charger in the center.
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