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The top documents tagged [cathoderay tube emitted]
Atoms and Their Structure History of the Atom n n Original idea (400 B.C.) came from Democritus, a Greek philosopher n n Democritus expressed the belief
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Chapter 4 ATOM STRUCTURE John Dalton (1766- 1844), an English schoolteacher and chemist, studied the results of experiments by Lavoisier, Proust, and
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John Dalton (1766- 1844), an English schoolteacher and chemist, studied the results of experiments by many other scientists. Dalton’s Atomic Theory Atomic
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