0 Question: whats chromium???? Keywords: chemistry, element, state Asked by firebomb8000 to Aled, Ellie, Fiona, Kev, Willem on 10 Mar 2014.
Eleanor Parker answered on 10 Mar 2014:
Chromium is a metal. It’s part of a group of elements called transitional metals and when you mix it with other elements it turns different colours!
mc13041 commented on 14 Mar 2014:
Chromium is a chemical element which has the symbol Cr and atomic number 24. It is the first element in Group 6. It is a steely-gray, lustrous, hard and brittle metal[2] which takes a high polish, resists tarnishing, and has a high melting point.
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mc13041 commented on :
Chromium is a chemical element which has the symbol Cr and atomic number 24. It is the first element in Group 6. It is a steely-gray, lustrous, hard and brittle metal[2] which takes a high polish, resists tarnishing, and has a high melting point.