Tuesday, June 7, 2011

Element of the Day - Tuesday, June 7th, 2011


Who am I? I am a strong, gray, magnetic metal used in the construction of buildings, steel, and machines. My density is 7.87 g/cm3. E-mail me with your answer at dwilliams@reading.k12.ma.us

Include the element's chemical symbol.
Image taken from: mesh-wirecloth.com

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