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2Fe(s) + 2H2O(l) + O2(g) ==> 2Fe2+(aq) + 4OH-(aq)
This is the equation for rust. ---- NOT EXACTLY
Rust is a solid, it doesn't exist as ions in solution. Also, in rust, iron is in the +3 oxidation state. There are three common forms of rust. Rust formed under water is Fe(OH)3. Rust formed in humid air is FeO(OH). Only when rust has completely dehydrated will you see it as Fe2O3.
The reaction for the rust that we see around us most often is:
4Fe(s) + 3O2(g) + 2H2O(l) --> 4FeO(OH)(s)
FeO(OH) is also formed naturally, and is the mineral called goethite.
What else can I help you with?
What is the formula for rust?
The chemical formula for rust is Fe2O3.nH2O. Rust is formed when iron reacts with oxygen in the presence of water.
Define chemical reaction and chemical equation?
A chemical reaction is a process that results in the transformation of chemical substances into new substances with different properties. A chemical equation represents this reaction using chemical formulas of the reactants and products, along with their respective coefficients to balance the equation.
What is chemical equation for sulfate?
The chemical equation for sulfate (or sulphate) is SO42-
What tells the story of a chemical reaction?
The balanced chemical equation for a reaction tells the story of a chemical reaction by showing the reactants that are consumed and the products that are formed. It also provides information on the stoichiometry of the reaction, including the ratios of reactants and products involved.
What symbolic representation of a chemical reaction?
A chemical reaction can be symbolically represented using a chemical equation, where reactants are shown on the left side and products are shown on the right side. The equation includes chemical formulas of the substances involved and indicates the balance of atoms before and after the reaction.
What is the chemical equation for the electrolysis process used in rust removal?
The chemical equation for the electrolysis process used in rust removal is: 2HO(l) 2e H(g) 2OH(aq)
What does the s stand for in the chemical equation of rust?
The meaning of (s) is solid.
What is the balanced chemical equation of yhe rust reaction?
The balanced chemical equation for the rusting of iron is: 4Fe + 6H2O + 3O2 -> 4Fe(OH)3
What is the chemical equation when iron turns to rust?
The chemical equation for the formation of rust when iron reacts with oxygen and water is: 4Fe + 3O2 + 6H2O -> 4Fe(OH)3 This reaction results in the formation of iron(III) hydroxide, also known as rust.
What is the Chemical equation for rusting steel?
The chemical reaction for rusting steel is: 4Fe (s) + 3O2 (g) -> 2Fe2O3 (s). This equation shows that iron reacts with oxygen in the presence of water to form iron oxide (rust).
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.
How do you write chemical equation for hydration of Fe2O3 to form rust?
The chemical equation for the hydration of Fe2O3 to form rust is: Fe2O3 + 3H2O → 2Fe(OH)3. In this reaction, iron(III) oxide (Fe2O3) reacts with water to form iron(III) hydroxide (Fe(OH)3), which is known as rust.
What property is an example of rusting?
It's an example of a chemical change. Rusting is a chemical process by which iron metal reacts with oxygen in the air to produce iron oxide, otherwise known as rust. A chemical change means you end up with something you didn't have before. Every chemical reaction has an equation associated with it, and the equation for rusting iron is:4Fe + 3O2 --> 2Fe2O3
Chemical equation for iron water and oxygen?
The chemical equation for the reaction of iron with water and oxygen to form iron oxide (rust) is: 4Fe + 6H2O + 3O2 → 4Fe(OH)3 The iron metal reacts with water and oxygen to produce iron hydroxide, which further reacts with oxygen to form the rust compound iron (III) oxide-hydroxide.
Why is lack of ability to rust physical property and not chemical property?
Rusting is a chemical process, so no if its lacking it cannot be chemical its physical
What chemical change of rusting of iron?
The rusting of iron is a chemical change, where iron and oxygen are the reactants and rust is the product. The basic equation for this reaction is: 4Fe + 3O2 --> 2Fe2O3
Chemical symbol for rust?
rust on a bike ?!?!:)
