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Where does the heat come from a firework iS SET OFF?
The flame
When the fuse ignites the contents of a firework oxygen is consumed as a result of which type of change?
The oxygen consumption in a firework is a chemical change, as it involves the rearrangement of atoms and the formation of new molecules. This process releases energy in the form of heat and light, resulting in the colorful display we see in a firework explosion.
Are exploding fireworks endothermic?
Yes, the chemical reactions responsible for a firework's explosion are typically exothermic, meaning they release heat energy to the surroundings. This is what creates the colorful display and loud noise associated with fireworks.
Why will a firework eventually go out?
because there is not enough heat for it to last and it i running out
What chemical change happens when you lite a firework with wax paper?
When you light a firework with wax paper, the heat from the flame causes the wax to melt and burn. This chemical change releases energy in the form of heat and light, igniting the firework composition inside the firework casing. The combustion reactions in the firework composition generate gases and produce the colorful light and loud sounds associated with fireworks.
What series of events take place once a firework shell is ignited?
heat, sound & explosion is evolved
Where does the heat come from a firework iS SET OFF?
The flame
How is fierworks made?
a chemical reaction is made inside the firework itself. the heat from the fuse causes an explosion of metal. salts (not table salt for food) inside the firework also explode with the metal and creats the color.
What energy transfers in a firework?
Energy in firework is present in form chemical energy which will be converted into light and sound .and small part of energy is converted heat .then the remaining energy is converted into kinetic energy after explosion.
When the fuse ignites the contents of a firework oxygen is consumed as a result of which type of change?
The oxygen consumption in a firework is a chemical change, as it involves the rearrangement of atoms and the formation of new molecules. This process releases energy in the form of heat and light, resulting in the colorful display we see in a firework explosion.
Are Exploding fireworks kinetic or potential energy?
They "are" neither; an object HAS energy, but saying that it IS energy is not entirely correct.Before it explodes, a firework has chemical energy. After the explosion, this energy gets converted to heat, and to kinetic energy.
Are exploding fireworks endothermic?
Yes, the chemical reactions responsible for a firework's explosion are typically exothermic, meaning they release heat energy to the surroundings. This is what creates the colorful display and loud noise associated with fireworks.
What word is onomatopoeia for heat of firework?
The word "whoomph" is an onomatopoeia that might be used to describe the sound of the heat from a firework. It conveys the sudden burst of heat and energy that is often associated with fireworks.
Where does the heat come from when a firework is set ff?
the match
Which form of energy is not produced when chemical energy stored in fireworks is transformed?
Nuclear energy is not produced when the chemical energy stored in fireworks is transformed. The main forms of energy released during a firework explosion are light, heat, and sound energy.
Why will a firework eventually go out?
because there is not enough heat for it to last and it i running out
What chemical change happens when you lite a firework with wax paper?
When you light a firework with wax paper, the heat from the flame causes the wax to melt and burn. This chemical change releases energy in the form of heat and light, igniting the firework composition inside the firework casing. The combustion reactions in the firework composition generate gases and produce the colorful light and loud sounds associated with fireworks.
