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Yes, the reaction 2Fe + 3O2 -> 2Fe2O3 obeys the law of conservation of mass because the total mass of the reactants (iron and oxygen) is equal to the total mass of the products (iron oxide).

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1y ago

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What is the balanced equation form of iron III oxide?

The formula for iron (III) oxide is FeCl3, whether the formula is in a balanced equation or anywhere else where the formula is properly used.


What is a balanced equation for iron and oxygen?

There are two possible equations as iron is capable of forming two different oxides: O2 + 2Fe --> 2FeO 3O2 + 4Fe --> 2Fe2O3


When the equation Fe2O3 Al ----- Al2O3 Fe is correctly balanced what is the coefficient of Fe?

The balanced equation is 2Fe2O3 + 4Al ----> 2Al2O3 + 3Fe. The coefficient of Fe is 3.


What is a chemical equation for rust?

2Fe(s) + 2H2O(l) + O2(g) ==> 2Fe2+(aq) + 4OH-(aq)---------------------------------------Iron rust is hydrated Fe2O3 and Fe(OH).Fe(OH)3.4Fe + 3O2 = 2Fe2O3.


What is the Balanced equation of chemical reaction of iron with water?

Iron + Oxygen= Iron oxideChemical Equation4Fe + 3O2 --> 2Fe2O3No Problem! :)


Does iron chemically combine with oxygen?

2Fe + O2 --> 2FeO iron (II) oxide ( ferrous oxide 3Fe +2O2 -->Fe3O4 iron (II, II) oxide (ferric ferrous oxide) 4Fe + 3O2 --> 2Fe2O3 iron(III) oxide, (ferric oxide)


Does iron 3 nitrate decmposeS when heated?

Yes, iron(III) nitrate decomposes when heated to form iron(III) oxide, nitrogen dioxide gas, and oxygen gas. The chemical reaction is represented by the equation: 2Fe(NO3)3(s) → 2Fe2O3(s) + 6NO2(g) + O2(g).


What is the equivalentmass of mohr's salt?

The molar and equivalent mass of Mohr salt is 392,14; the chemical formula is: (NH4)2Fe(SO4)2.6H2O.


What is the balanced equation for magnesium and iron nitrate goes to magnesium nitrate and iron. the chemical symbols are Magnesium mg iron nitrate Magnesiun nitrate iron Fe thankies?

The balanced equation for the reaction is: Mg + 2Fe(NO₃)₃ -> Mg(NO₃)₂ + 2Fe


What is the correct balanced equation for iron oxide?

As a matter of fact, there are two types of 'iron' : Ferrous(Fe2+) and Ferric(Fe3+)You should say either Ferric Oxide(Fe2O3) or Ferrous Oxide(FeO).Ferric Oxide balanced equation : 4Fe + 3O2 ===> 2Fe2O3Ferrous Oxide balanced equation : 2Fe + O2 ===> 2FeO


Is oxidation chemical or physical reaction?

Oxidation is the recombination of atoms of one molecule with oxygen. An example might be the rusting of iron: 2Fe(s) + 3O2(g) --> 2Fe2O3(s) Therefore, oxidation is chemical reaction.


What is 2fe?

It is possible that "2Fe" refers to two atoms of the element iron (Fe). Iron is a metallic element with the atomic number 26.