Talk:Atom/to do

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  • Finish sections:
    • Atoms in the universe and our world: discuss the appearance (and formation?) of atoms after the big bang; how many atoms in universe; spatial distribution of atoms
    • Atoms in industry: role of individual atoms in chemistry, nuclear fusion, fission
    • Atoms in science: how individual atoms are identified (spectroscopy), investigated (X-ray crystallography) and separated (mass spectrometry, freeze out, diffusion, &c.)The last has been requested for the chemical element page instead.
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  • Revise: