bn:00006854n
Noun Concept
Categories: Articles with short description, Native element minerals, Chromium compounds, Chromium(Ⅵ) compounds, IARC Group 1 carcinogens
EN
chromium  Cr  atomic number 24  24Cr  Biological roles of chromium
English:
III
VI
II
element
Definitions
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Sources
EN
Chromium is a chemical element with the symbol Cr and atomic number 24. Wikipedia
Chemical element with symbol Cr and atomic number 24. Wikipedia Disambiguation
A hard grey metallic element that takes a high polish, occurring principally in chromite: used in steel alloys and electroplating to increase hardness and corrosion-resistance. OmegaWiki
A chemical element (symbol Cr) with an atomic number of 24: a steely-grey, lustrous, hard and brittle transition metal. Wiktionary
Chemical element. Wiktionary (translation)