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The top documents tagged [basic matter particles]
1 History of the Atom atom n. A unit of matter, the smallest unit of an element, consisting of a dense, central, positively charged nucleus surrounded
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ATOMIC THEORY In 460 B.C., a Greek philosopher, Democritus, develop the idea of atoms. He asked this question: If you break a piece of matter in half,
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The Structure of the Atom: A Journey Inside the Atom In this image made by a scanning tunneling microscope (STM), individual silicon atoms on the surface
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Developing an Eye for Form a talk by John Blackwood Science Conference #3 At Stourbridge, UK 9.00am to 11.00 am, Saturday 17 th February 2012
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