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Yes, because there is a rearanging of molecules and atoms.
Arnaldo Bergnaum
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Is igniting a firecracker a chemical change?
Yes, igniting a firecracker is a chemical change. Burning or exploding the firecracker causes a chemical reaction that changes the composition of the materials inside the firecracker, releasing energy in the form of heat, light, and sound.
When a fire cracker explodes is it a chemical change?
It is a chemical reaction because it changes and the change can't be revesed
Is a exploding firecracker a physical or chemical change?
Although the firecracker gets its energy from a chemical reaction, most of the damage it does is physical from the shockwave coming from it as it explodes. Very near the explosion there will also be some chemical damage as the burning explosive can burn some its surroundings - and burns are a type of chemical damage.
Is exploding of fireworks a chemical of physical change?
It is a chemical change.
Is dynimite exploding a chemilcal or physical change?
Dynamite exploding is a chemical change called combustion.
Is exploding a physical change?
no its a chemical reaction
Are exploding fireworks an example of a physical or chemical change?
Explosions are a form of either combustion or decomposition (or both) reactions, and they are chemical changes.
Is fuel exploding a chemical or physical change?
Fuel exploding is a violent Chemical Reaction when fuel is reacted with atmospheric oxygen.
Fireworks exploding in the sky and giving off light are an example of a(n)?
chemical change
Is firework exploding is a chemical change?
It is a chemical reaction because it changes and the change can't be revesed
Is sodium exploding in ice is a chemical change?
yes
Is firework exploding physical or chemical change?
It is a chemical reaction because it changes and the change can't be revesed
