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How hard is chromium 2024?

Zoe Campbell | 2023-05-13 19:03:25 | page views：1746
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Benjamin Wright

Works at the World Health Organization, Lives in Geneva, Switzerland.
Chromium is a chemical element with symbol Cr and atomic number 24. It is the first element in group 6. It is a steely-grey, lustrous, hard and brittle metal which takes a high polish, resists tarnishing, and has a high melting point. ... Chromium metal is of high value for its high corrosion resistance and hardness.
2023-05-17 19:03:25
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Felix Martin

QuesHub.com delivers expert answers and knowledge to you.
Chromium is a chemical element with symbol Cr and atomic number 24. It is the first element in group 6. It is a steely-grey, lustrous, hard and brittle metal which takes a high polish, resists tarnishing, and has a high melting point. ... Chromium metal is of high value for its high corrosion resistance and hardness.
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