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Average Atomic Mass

Average Atomic Mass Definition

Average Atomic Mass Definition (no text)

Average atomic mass definition: The weighted average mass of an element’s isotopes, based on 1/12 the mass of a carbon-12 atom.

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Data Sources: Bureau of Labor Statistics (BLS) - https://www.bls.gov

Data Sources: Learning and Cognition Technologies (LC) - https://www.nsf.gov

Data Sources: US Patent and Trademark Office (USPTO) - https://www.uspto.gov