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Chromium
51.9961 amu
Nicolas-Louis Vauquelin is credited with the discovery of chromium in 1797.
Further Details:
Chromium is the open-source project behind Google Chrome. We're releasing a first look at Chromium and invite you to join us in our effort to: ... Join our developer discussion groups to learn about Chromium and contribute to its future...
code.google.com/chromium/ code.google.com/chromium/
Chromium - Wikipedia, the free encyclopedia
Chromium (pronounced /ˈkroʊmiəm/ , KROH -mee-əm ) is a chemical element which has the symbol Cr and atomic number 24, first element in Group 6. It is a steely-gray, lustrous, hard me...
en.wikipedia.org/wiki/Chromium
Exposure to chromium occurs from ingesting contaminated food or drinking water or breathing contaminated workplace air. Chromium(VI) at high levels can damage the nose and can cause cancer. Chromium has been found at 1,036 of the 1,591 National Priority List sites identified by the Environmental Protection Agency (EPA).
www.atsdr.cdc.gov/tfacts7.html · Cached
Comprehensive information for the element Chromium – Cr is provided by this page including scores of properties, element names in many languages, most known nuclides and technical terms are linked to their definitions. ... Chromium Menu...
environmentalchemistry.com/yogi/periodic/Cr.html
Basic information, atomic structure, and isotopes. ... Name: Chromium ; Symbol: Cr ; Atomic Number: 24 ; Atomic Mass: 51.9961 amu ; Melting Point: 1857.0 °C (2130.15 K, 3374.6 °F) ; Boiling Point: 2672.0 °C (2945.15 K, 4841.6 °F) ; Number of Protons/Electrons: 24 ; ... Chromium at Chemical Elements.com...
www.chemicalelements.com/elements/cr.html · Cached
The Element Chromium - Basic Physical and Historical Information ... The Element Chromium; [Click for Isotope Data] ... Chromium is a blue-white metal that is hard, brittle and very corrosion resistant. Chromium can be polished to form a very shiny surface and is often plated to other metals to form a protective and...
education.jlab.org/itselemental/ele024.html · Cached
This WebElements periodic table page contains Essential information for the element chromium ... Brief description: chromium is steel-gray, lustrous, hard, metallic, and takes a high polish. Its compounds are toxic. It is found as chromite ore. Siberian red lead (crocoite, PrCrO4) is a chromium ore prized as a red pigment...
www.webelements.com/chromium/ www.webelements.com/chromium/ · Cached
Chromium is used to harden steel, to manufacture stainless steel, and to form many useful alloys. Much is used in plating to produce a hard, beautiful surface and to prevent corrosion. Chromium is used to give glass an emerald green color.
www.speclab.com/elements/chromium.htm www.speclab.com/elements/chromium.htm · Cached
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