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Is rust forming on an iron nail a chemical change?
Yes, rust forming on an iron nail is a chemical change. It involves the oxidation of iron in the presence of oxygen and water to form iron oxide (rust), which has different chemical properties than the original iron.
What cause a nail to rust in water?
The oxygen in the water reacts with the metal in the nail - forming metal oxide (rust)
Is letting a nail rust a physical or chemical change?
I am quite sure that rust is a chemical change. Rust is caused when oxygen atoms begin bonding with the iron in the nail, which makes it a compound instead of a pure element.
is a bicycle a chemical or physical change?
Rust (oxidation of metal) is a chemical change but it is also a physical change in the strength of the material.
Is rust forming on a nail left outside a physical or chemical change?
because the chemical composition of the nail is changed, forming a new substance (the rust)
Is a rust forming on an iron nail chemical or physical?
A nail rusting is a chemical change. The iron in the nail reacts with water and oxygen to produce rust, a compound with the chemical formula Fe3O2.nH2O.
Is rust forming on an iron nail is that a mixture?
Rust forming on an iron nail is a chemical reaction rather than a mixture. Rust is a compound made up of iron oxide that results from the reaction of iron with oxygen and water in the presence of air.
Which of these is an example of a chemical charge A Water on the ocean's surface evaporates B A juice box in the freezer freezes C Rubbing alcohol evaporates D Rust forms on a nail?
Rust forming on a nail is a chemical change. All the others are physical changes.
How is a rusting a nail a chemical change?
Rust is a chemical reaction called oxide. When a nail rust, the chemical change is related to the reaction of the metal and oxygen.
Is a nail rust is a chemical?
Yes, a rusting nail is an example of the chemical change oxidation.
Is rust forming in a tin can a chemical change?
Yes. Iron Oxide is forming.
How do you rust a nail?
You rust a nail in either salt water or in vingar that what makes a nail rust
