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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.
What is a balanced equation for Fe plus O2Fe2O3?
4Fe + 3O2 --> 2Fe2O3
Iron reacts with oxygen in the air to make rust.what is the chemical formaly?
4Fe + 3O2 2Fe2O3
What does iron combine with to create rust?
Oxygen air. 2Fe + O2 -> 2FeO or 4Fe + 3O2 -> Fe2O3
What is the Chemical equation for rusting steel?
A basic equation for the formation of rust is 4Fe + 3O2 --> 2Fe2O3
When iron rusts solid iron reacts with gaseous oxygen to form solid iron III oxide what is the chemical reaction?
This chemical reaction is: 4Fe(s) + 3O2(g) --> 2Fe2O3(s)
What is the equation for the rusting iron in which iron reacts with oxygen to form iron(III) oxide?
4Fe(s) + 3O2(g) ===> 2Fe2O3(s)
What coefficients balance the equation Fe O2 Fe2O3?
The balance equation would be 4Fe + 3O2 ==> 2Fe2O3, so the coefficients are 4, 3, 2.
What are the chemical symbols for iron and oxygen?
The rusting of iron is given by the balanced equation:4Fe + 3O2 --> 2Fe2O3
Is 4fe plus 302 2Fe203 a combination of reaction?
Yes, the reaction 4Fe + 3O2 -> 2Fe2O3 is a combination reaction. In this reaction, iron (Fe) reacts with oxygen (O2) to form iron(III) oxide (Fe2O3).
What does 4Fe plus 3o2 plus 6H2O mean in words?
4 Iron atoms + 3* Oxygen molecules + 6 Water molecules *Oxygen is diatonic, i.e. it only hangs around in pairs.
Iron reacts with oxygen in the air to make rust. Which of the chemical equations matches the reaction above?
The chemical equation for the reaction of iron with oxygen to form rust is 4Fe + 3O2 -> 2Fe2O3.
