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Chemical change. A good hint for this one is that there is fire involved, which usually means that the chemical itself is being changed.
The constituent materials oxidize (burning quickly - explosion - is very rapid oxidization) and form new compounds i.e. the chemicals change.
Fireworks involve both physical and chemical changes. The initial explosion and creation of light is a chemical change due to the combustion of materials in the fireworks. The colors produced by different compounds burning are a result of the release of energy and are considered a physical change.
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Is fireworks physical change or chemical change?
chemical
Is exploding of fireworks a chemical of physical change?
It is a chemical change.
Is fireworks a physical or chemical change?
Fireworks involve both physical and chemical changes. The lighting of the firework (ignition) is a chemical change that triggers a series of reactions which results in the colorful display seen (physical change) as different elements are heated and produce light.
When fireworks explored in the sky physical or chemical change?
chemical change
Is fireworks a chemical or physical change?
Fireworks involve both chemical and physical changes. When the fireworks explode, chemical reactions occur between the different compounds in the fireworks, resulting in new substances being formed. Additionally, the release of light and heat during the explosion is a physical change.
Is fireworks a physical or a chemical change?
Are fireworks a chemical change or a physical change? Fireworks are a chemical change because once you lite it, it reacts to the fire.eat dodo doodadsdodo doodads
Is fireworks physical change or chemical change?
chemical
Is exploding of fireworks a physical or chemical change?
I guess it is a chemical change as the exploded fireworks cant be regained back which is possible in a physical change and not in a chemical change.
Is fireworks a physical change?
Yes, fireworks involve a chemical reaction where the materials inside the firework combine to produce light, heat, and sound. This chemical reaction is not reversible, so it is considered a chemical change rather than a physical change.
Is exploding of fireworks a chemical of physical change?
It is a chemical change.
Is igniting fireworks a chemical or physical change?
chemical
Are exploding fireworks an example of a physical or chemical change?
Exploding fireworks are an example of a chemical change. The chemical compounds within the fireworks undergo a chemical reaction when ignited, resulting in a new substance being formed that releases energy in the form of heat and light.
Is fireworks a physical or chemical change?
Fireworks involve both physical and chemical changes. The lighting of the firework (ignition) is a chemical change that triggers a series of reactions which results in the colorful display seen (physical change) as different elements are heated and produce light.
When fireworks explored in the sky physical or chemical change?
chemical change
Is fireworks a chemical or physical change?
Fireworks involve both chemical and physical changes. When the fireworks explode, chemical reactions occur between the different compounds in the fireworks, resulting in new substances being formed. Additionally, the release of light and heat during the explosion is a physical change.
What is different between physical change and chemical change?
A physical change stays the same like tearing paper A chemical change makes the substance something new like fireworks explode (fireworks change to explosion)
What different between chemical change and physical change?
A physical change stays the same like tearing paper A chemical change makes the substance something new like fireworks explode (fireworks change to explosion)
