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How many atoms of oxygen are present in Fe203?

Updated: 8/10/2023

Wiki User

∙ 11y ago

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in one molecule of Fe2O3 there would be 3 oxygen atoms

Wiki User

∙ 11y ago

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Wiki User

∙ 12y ago

The molecule Fe2O3 contain five atoms: 2 of iron and 3 of oxygen.

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Wiki User

∙ 14y ago

The percent of iron in Fe2O3 is 69,94 %.

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How many oxygen atoms are present in a formula unit of lithium phosphate?

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The chemical formula for ozone is O3 - three oxygen atoms.

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How many oxygen atoms are present in the reactant side of the chemical equation 4Fe 3O2 2Fe2O3?

4Fe + 3O2 --------> 2Fe2O3 so there are 3 oxygen molecule reacatnts and thus 6 oxygen atoms in the reactants.

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