Iron is a metal in group VIII of the periodic table with atomic number 26, an atomic weight of 55.85, and a density of 7.86. It has a melting point of 1539 C.

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Students will determine the total concentration of free iron in freshwater and/or municipal drinking water via visible absorption spectrophotometry. This exercise will require students to create ...

[4Fe-4S] clusters in association with other Fe centers (such as siroheme in sulfite reductase and dinuclear nonheme iron in hydrogenase); and (iii) heteronuclear [Fe-S] complexes with Mo ...

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