EINSTEINIUM

Einsteinium

Einsteinium is a synthetic element with the symbol Es and atomic number 99. It is the seventh transuranic element, and an actinide.

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einsteinium

Noun

  1. A transuranic chemical element (symbol Es) with atomic number 99.


The above text is a snippet from Wiktionary: einsteinium
and as such is available under the Creative Commons Attribution/Share-Alike License.

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