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Unformatted text preview: There is only one correct description per scientist/philosopher. A. Described atoms as identical, indivisible, and indestructible. Madame Curie B. The Father of Modern Chemistry. C. Suggested atoms of certain substances can disintegrate, based on the discovery of the radioactive elements, Po and Ra. Ernest Rutherford D. Said matter is made up of indivisible atoma or atomos. E. Discovered the electron particle by studying cathode rays. F. Performed the oil-drop experiment, finding the charge of an electron. John Dalton G. Discovered radioactivity. H. Performed the gold-foil experiment which gave the experimental basis for proposing the nuclear model of the atom. 5. (1 pt) Determine the number of protons in 6 13 C . __________...
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- Fall '10