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View definitions for atomic number

atomic number

noun as in mass number

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Example Sentences

There are “light” and “heavy” rare earths, based on their atomic number, and global demand for these metals is climbing.

From Quartz

The number found in this way is one less than the atomic number.

Their principal food is the radio-active element, atomic number 109, as yet undiscovered on the planets.

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On this page you'll find 5 synonyms, antonyms, and words related to atomic number, such as: atomic mass, atomic volume, atomic weight, and nucleon number.

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

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