Meaning Of The Word Tantalum
What's the definition of Tantalum? Find Tantalum meanings, definitions and more at the Real Dictionary online.
Tantalum Meaning
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What's The Definition Of Tantalum?
tantalum in American English
a hard, gray, ductile, corrosion-resistant, metallic chemical element found in various minerals and used in making nuclear reactors, chemical equipment, missiles, electronic components, etc.: symbol, Ta; at. no., 73 noun: a gray, hard, rare, metallic element occurring in columbite and tantalite and usually associated with niobium: used, because of its resistance to corrosion by most acids, for chemical, dental, and surgical instruments and apparatus; at. wt.: 180.948; at. tantalum in British English noun: a hard greyish-white metallic element that occurs with niobium in tantalite and columbite: used in electrical capacitors in most circuit boards and in alloys to increase hardness and chemical resistance, esp in surgical instruments. Symbol: Ta; atomic no: |
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