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Fe203 is iron oxide.
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∙ 9y ago
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What does Fe203 contain?
Fe2O3 is just a compound of iron and oxygen it is also known as rust
WHAT IS FeSO4 equals FE203 plus SO2 plus SO3?
FeSO4 =Fe2O3 +So2 +SO3
What is the reaction between Sulfuric acid and hematite?
3h2so4+fe203------>fe2(H2So4)3 + H20 conc.
Is rust Fe203 forming from humid air on iron Fe a chemical nuclear mechanical or physical change?
physical
What change does fe203 form on a Fe iron pipe exposure to humid air illustrate?
mechanical nuclear chemical physical
What transition metal has 30 electrons?
Iron (Fe), 26 electrons in neutral atom, 23 in Fe3+. Rust, Fe203 has Fe3+ ions.
What can oxygen be combined with?
With what to do what? If you just mean with any other element, it can be combined with any other element. Fe203 (rust) H20 (water) those are examples of oxygen combining with iron and hydrogen to form those 2 compounds
How many atoms of oxygen are present in Fe203?
in one molecule of Fe2O3 there would be 3 oxygen atoms
what is the ionization energy of Fe2O3 Please answer with proper reference?
First you add OH to H2O which makes Fe203. Next you will have to subtract that by the FE which leaves you with 2O3. Finally add that up with 2O3 and equal. 2 Fe(OH)3 = 3 H2O + Fe2O3
What is akadama soil made of?
This one Akadama soil composition defined. Akadama soil: Al203 0.334 kg kg−1, SiO2 0.470 kg kg−1, Fe203 0.157 kg kg−1 by weight. See link: http://onlinelibrary.wiley.com/doi/10.1111/j.1747-0765.2006.032_6.x/abstract
Is iron tendency to rust when exposed is exposed to oxygen and water chemical change?
First of all rust is formed when iron is exposed to both oxygen and water/ water vapopurs. The formula for rust is Fe203.xH20. Now the x varies which determines the extent to which rust is formed. Basically Rust is formed throughout the surface of the iron thus preventing rusting of the inner layers.
What is the compound with the chemical formula Fe2O3?
The name of that compound is Iron (III) Oxide. The reason you must include the "(III)" is because Iron (Fe) has two possible charges, 2+ and 3+. If it was Iron (II) Oxide, the formula would be FeO. This is because Iron would have a 2+ charge, and the Oxygen would have a 2- charge, so it would bond equally.
