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Landens_Mommy07
Jan 15, 2008, 12:13 PM
How many atoms of oxygen are present in Fe2O3?

hauser5
Jan 15, 2008, 12:29 PM
Does this help?

Charge on Fe3O2 Iron Ion (http://www.newton.dep.anl.gov/askasci/chem03/chem03643.htm)

Just something I found, and fe2o3 is mentioned on the page.

cwinter
Jan 20, 2008, 04:01 AM
2 Iron (Fe)

3 Oxygen (O)