Meaning Of The Word Dubnium

Real Dictionary

What's the definition of Dubnium? Find Dubnium meanings, definitions and more at the Real Dictionary online.

Dubnium Meaning

Dubnium Definition
Dubnium Definition

What's The Definition Of Dubnium?

dubnium in American English
a radioactive chemical element with a very short half-life: a transactinide produced by bombarding californium or berkelium with high-energy nuclear particles: symbol, Db; at. no., 105

dubnium in British English
noun: a synthetic transactinide element produced in minute quantities by bombarding plutonium with high-energy neon ions. Symbol: Du; atomic no 105

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