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Rust (oxidation of metal) is a chemical change but it is also a physical change in the strength of the material.
Tavares Cole
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Is a bicycle chain rusting chemical or physical water is absored by a paper towel a chemical or physical?
The rusting metal of the chain is chemical and the towel that is now wet is physical. The water is still water but the metal is now been oxidized.
Is rusting wheels of a bike chemical or physical?
Rusting is a chemical change.
Is chains rusting a chemical or physical change?
chemical
Is a gate rusting a physical or chemical change?
Chemical Change
Is a rusting bicycle a chemical change?
Yes. Iron turning into iron oxide(rust) is a chemical change.
Is a rusting bicycle a physical change or a chemical change?
physical change
Is a rusting bicycle a chemical changes or a physical change?
physical change
Is bleaching your hair Is a rusting bicycle a physical or chemical change?
first physical, second chemical
Is rusting 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 a bicycle chain rusting chemical or physical water is absored by a paper towel a chemical or physical?
The rusting metal of the chain is chemical and the towel that is now wet is physical. The water is still water but the metal is now been oxidized.
Is a rusting bicycle a physical or chemical change?
It's not the rusty bike it's the rusting of the bike. rust forms in a process called oxidation, or when iron comes in contact with oxygen. Also one reason you can tell it's a chemical change is when you can't reverse the process. Or when it involves changing the chemical compound.
Is there a chemical or physical change when a bicycle rusts in the rain?
Rusting is a chemical change, as steel/iron turns into iron oxide.
Is a rusting bicycle is a physical change?
no
Is rusting wheels of a bike chemical or physical?
Rusting is a chemical change.
Is a nail rusting a physical or chemical?
A nail rusting is a chemical change.
Why is a car rusting a physical change?
no its chemical. physical changes is where the object chemical matter is not altered. ex- cuting a piece of paper is physical because you still have a piece of paper but burning the paper is chemical because a chemical change has taken place.
Is a nail rusting a physical or chemical chnage?
Chemical
