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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 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.
Burning of a cracker is a reversible or irreversible change?
Burning of a cracker is an irreversible change. Once the cracker is burnt, it undergoes a chemical reaction that cannot be easily reversed to its original form.
Is crackers being broken into half a physical change?
Yes, breaking a cracker into half is a physical change because only the physical appearance of the cracker has changed, but its chemical composition remains the same.
Where was the world largest cracker made and pulled?
The world's largest cracker was made and pulled in Mumbai, India. The cracker measured over 1.5 kilometers in length and was successfully pulled by hundreds of participants.
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
When a fire cracker has a lot of gun powder what does it do?
It explodes! What else?
Why does a fire cracker explodes?
because there is a small amount of gun powder in it and wen the fews hits it goes boom
How is energy stored in a cracker?
Energy is stored in a cracker in the form of chemical energy. The ingredients in the cracker, such as carbohydrates and fats, contain potential energy that is released when the cracker is broken down during digestion, providing our bodies with energy.
When a fire cracker explodes matter is lost?
No matter is lost when a firecracker explodes. When the gunpowder inside ignites, it turns rapidly into gases and powder residue. The paper shell is either burned or fragmented into fine particles.
When a firecracker explodes stored chemical energy changes into sound and light energywhat other type of energy is also released during this transformation?
The energy of a firecracker is stored in the form of gunpowder , a solid . The energy is released by ignition , where it is first transformed to heat energy , then to a gas , which causes the explosion , or release of energy.
Is a cracker that is getting old a physical or a chemical change?
It is definitely a chemical change
What chemicals go into a Christmas cracker?
Silver Fulminate is the chemical used to treat the strip placed inside the cracker that causes a bang when the cracker is pulled.
How is energy stored in crackers?
energy is stored in a cracker by the chemical bonds that have been created in the making of the cracker. when the cracker is digested these bonds are broken and energy is released.
How is energy released from a cracker?
When a cracker is broken or bitten into, the chemical bonds in the cracker's ingredients (like carbohydrates) are broken. This releases energy in the form of heat as the molecules reorganize, allowing them to form new bonds.
In Monty Python's Meaning of Life what happens to the obscenely obese Mr Creosote after finishing a massive dinner with a wafer-thin cracker?
He explodes
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.
