bn:00006871n
Noun Concept
Categories: Chemical elements, Articles with short description, Transition metals, HCP crystal habit, Pyrotechnic fuels
EN
zirconium  Zr  atomic number 40  40Zr  Compounds of zirconium
EN
A lustrous grey strong metallic element resembling titanium; it is used in nuclear reactors as a neutron absorber; it occurs in baddeleyite but is obtained chiefly from zircon WordNet 3.0
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EN
Zirconium is a chemical element with the symbol Zr and atomic number 40. Wikipedia
Symbol Zr, a chemical element Wikipedia Disambiguation
Chemical element with symbol Zr and atomic number 40 Wikidata
A chemical element (symbol Zr) with an atomic number of 40, a strong, lustrous, grey-white transition metal mainly used as a refractory and opacifier. Wiktionary
Chemical element. Wiktionary (translation)
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