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The key here is what happens to the matter. Does it change into a different material or just change shape? If the metal changes into a new substance like iron into rust then it would be chemical but this is definitely a physical change.
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Car crashes can cause both physical and chemical changes. The bending of the car is a physical change, but if the wreck catches fire that's a chemical change.
What else can I help you with?
Is crashing a car chemical change?
No, crashing a car is a physical change. A chemical change involves the rearrangement of atoms to form new substances, while crashing a car simply changes the physical shape and structure of the material without altering its chemical composition.
Is spray painting a car a chemical or physical change?
Spray painting a car involves a chemical change because the paint chemicals react to form a new substance that bonds to the surface of the car's body. This is different from a physical change, where the paint would simply be a new layer on top of the car without a chemical reaction occurring.
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 running a car engine a chemical or physical change?
Running a car engine involves both chemical and physical changes. The gasoline fuel undergoes combustion, a chemical change, to release energy that powers the engine. This energy is then converted into mechanical work through physical processes such as movement of pistons and rotation of the crankshaft.
Burning gasoline in a car's engine a physical change or a chemical change?
Burning gasoline in a car's engine is a chemical change because it undergoes a combustion reaction that results in the production of new substances (carbon dioxide, water vapor, and other byproducts). This process involves breaking and forming chemical bonds, resulting in a chemical transformation.
Is crashing a car chemical change?
No, crashing a car is a physical change. A chemical change involves the rearrangement of atoms to form new substances, while crashing a car simply changes the physical shape and structure of the material without altering its chemical composition.
Why is a crashing car a physical change?
A crashing car is a physical change because the collision alters the car's shape and form, but the chemical composition of the materials remains the same. No new substances are produced as a result of the crash, so it is considered a physical change.
A car battery runs down a physical change or chemical change?
i tink that it is a physical change
When carbon dioxide comes from the fuel of the car is it a physical or chemical change?
chemical change
When lead reacts with acid in a car battery is it a physical or chemical change?
Chemical.
What is an example physical rather than a chemical change?
A car crash is physical.
Is spray painting a car a chemical or physical change?
Spray painting a car involves a chemical change because the paint chemicals react to form a new substance that bonds to the surface of the car's body. This is different from a physical change, where the paint would simply be a new layer on top of the car without a chemical reaction occurring.
Why is smashing a car a physical change?
Smashing a car is a physical change because when the car is smashed it's, still the car. You didn't use any chemiclas to change it - the changes are only in appearance. So it's still a car until you use some kind of chemical to change it.
Is rusting car physical or chemical change?
A car Rusting is a chemicall change as a the iron in the car is converted into a different substance: iron oxide.
Is a inflation of a car tire a chemical change?
No. Nothing changes in its chemical nature.
Is spray painting a car a physical change or chemical change?
Both, strangely enough. Applying the paint to the car is a physical change. The paint is a polyurethane compound. When you get it, it's in at least two containers - the paint, and a hardener. Stir them together and they undergo a chemical change.
Is a car rusting a chemical change or a physical change?
A car Rusting is a chemicall change as a the iron in the car is converted into a different substance: iron oxide.
