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The top documents tagged [atomic weight scale]
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atomic weight scale
Atomic Models
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Chapter 05
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1 Atomic Number The atomic number is equal to the number of protons in the nucleus. Sometimes given the symbol Z. On the periodic chart Z is the uppermost.
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1 CHAPTER 5 The Structure of Atoms. 2 Fundamental Particles Three fundamental particles make up atoms:
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1 CHAPTER 5 The Structure of Atoms. 2 Chapter Outline Subatomic Particles Fundamental Particles The Discovery of Electrons Canal Rays and Protons Rutherford.
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