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Is explosion of dynamite physical phenomeon or chemical phenomeon?
Wiki User
∙ 11y ago
Explosion is a chemical phenomenon.
Wiki User
∙ 11y ago
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When dynamite explodes is it an example of chemical change?
It is exploding factor as it needs a little fire to do it
Is gasoline combusting a chemical or physical change?
the physical comes from the chemical explosion
Is the the explosion of fireworks a physical change?
Explosiveness (not oxploziveness!) is a property, not a change. But it is a chemical property.
What kind of physical hazards can some chemicals create?
it can cause a fire, explosion and dangerous chemical reactions
Is a bomb exploding physical change or chemical change?
It is usually a chemical change.
When dynamite explodes is it an example of chemical change?
It is exploding factor as it needs a little fire to do it
Is exploding dynamite a physical or chemical change?
Yes, the combustion of the components of dynamite (nitrate sensitized with nitroglycerin absorbed on wood pulp) results in an irreversible (2nd law of thermodynamics) exothermic process, thus we have a chemical change. Sincerely, -- Jordan D. Ulmer
Is explosion chemical or physical change?
chemical
What compound can separated by explosion?
None, explosion is chemical, separation is physical.
The explosion of nitroglycerine chemical or physical change?
This is a chemical change.
Is gasoline combusting a chemical or physical change?
the physical comes from the chemical explosion
What kind of matter does dynamite change to after the explosion?
Dynamite and its effect on matter is fascinating to consider. At the moment of setting off dynamite (TNT) there is a chemical change within the dynamite itself. The effect of this chemical change initiates a physical change--in rock, boulders, soil as the blast hits. Physical change continues as material slams back onto other material (e.g. rock against rock) turning more large size rock to smaller rocks and dust particles. At the same time, the chemical charge which occurred in the dynamite changes physical matter of the local site's air... which then also becomes mixed with dust particles. Both the chemical changes to air and the physical changes of rock blasted into the air must settle and clear. Using dynamite is somewhat similar to an eruption of a small volcano that throws up matter into the air within a chemical and physical change to rock, soil, and surrounding air, including at higher elevation--not just at ground level.
Are explosions a physical change or a chemical change?
Chemical, an explosion is essentially extremely fast combustion which is a chemical reaction.
Is dynimite exploding a chemilcal or physical change?
Dynamite exploding is a chemical change called combustion.
Is explosive is a chemical or physical properties?
An explosion is an example of a chemical change because the arrangement of the atoms has been altered.
Sodium metal explodes when placed in water is this a physical property?
No, it is a chemical substance. The explosion is a violent chemical reaction.
Is the the explosion of fireworks a physical change?
Explosiveness (not oxploziveness!) is a property, not a change. But it is a chemical property.
