Home > Term: atomic weight
atomic weight
The mass of an atom, expressed in atomic mass units. For example, the atomic number of helium-4 is 2, the atomic mass is 4, and the atomic weight is 4.00026.
- Part of Speech: noun
- Industry/Domain: Medical devices
- Category: Radiology equipment
- Company: U.S. HHS
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Creator
- MarkL
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(Bronze) 204 points - 100% positive feedback
