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What chemical change happens on an iron?
Rusting is the common chemical reaction for iron.
What chemical reaction happens when iron combines with oxygen?
rust?
When iron is left outside in the weather it turns reddish brown What is happening What type of reaction is this?
Rusting? Oxidation reaction? Chemical reaction
Is rusting of iron chemical change and why?
Rusting of iron is, indeed a chemical change. The reason is because the iron changes to a different chemical compound, and is no longer iron. It turns into iron oxide. The chemical reaction looks like this: 4Fe + 3O2 ==> 2Fe2O3
After a metal object turns to dust (rust) it would have .?
Rusting of iron is a chemical process, an oxydation reaction.
What classifies iron as a metal?
Iron is a good conductor of heat and electricity. It turns to easily loose electrons in chemical reaction. Iron is also malleable as well.
Why is it that when iron is added to dilute acid the test tube turns hot?
Because there's a chemical reaction going on.
When iron turns to rust is it chemical or physical?
Chemical.
What happens when iron is placed in copper sulfate solution?
When iron is placed in copper sulfate solution, a chemical reaction occurs where the iron displaces the copper in the solution, forming iron sulfate and copper metal. This is known as a displacement reaction.
What happen when iron react with oxygen and water?
When iron reacts with oxygen and water, the chemical reaction that forms is known as rust. This is considered to be corrosive for most metal elements.
What happens when iodine and iron react?
When iodine and iron react, they form iron (III) iodide. This chemical reaction is a synthesis reaction, where the two elements combine to form a compound. Iron (III) iodide is a black solid compound that is soluble in water.
Is iron rusts a physical or chemical reaction?
Iron rusting is a chemical change.
