What mass in grams of the magnetic oxide of iron (Fe3O4) can be made from 77.0 g of pure iron and an excess of oxygen? The equation is: Fe+O2→Fe3O4 (not balanced) Express the mass to three significant figures and include the appropriate units.
What mass in grams of the magnetic oxide of iron (Fe3O4) can be made from 77.0 g of pure iron and an excess of oxygen? The equation is: Fe+O2→Fe3O4 (not balanced) Express the mass to three significant figures and include the appropriate units.
Chapter9: Chemical Quantities
Section: Chapter Questions
Problem 49A
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What mass in grams of the magnetic oxide of iron (Fe3O4) can be made from 77.0 g of pure iron and an excess of oxygen? The equation is:
Fe+O2→Fe3O4 (not balanced)
Express the mass to three significant figures and include the appropriate units.
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