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physical atomic-weight scale
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physical atomic-weight scale

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The Information Architects of Encyclopaedia Britannica

Learn about this topic in these articles:

  • atomic weight

    …to be known as the physical scale, and the earlier scale continued in use as the chemical scale, favoured by chemists, who generally worked with the natural isotopic mixtures rather than the pure isotopes.

    Read More

    …to be known as the physical scale, and the earlier scale continued in use as the chemical scale, favoured by chemists, who generally worked with the natural isotopic mixtures rather than the pure isotopes.

    Read More