0
What else can I help you with?
Is a firework a chemical or physical change?
chemical
Is a firework a physical or chemical change?
A firework undergoes both physical and chemical changes. The lighting of the firework involves a chemical reaction within the firework's composition to produce the colors and effects seen in the sky. The transformation of the firework materials into smoke and ash after the display represents a physical change.
Is firework exploding physical or chemical change?
It is a chemical reaction because it changes and the change can't be revesed
Is cracking eggs a chemial change?
Cracking an egg is a physical change, not a chemical change.
Is hot glass cracking when placed into cold water a chemical or physical change?
It is a physical change because the chemical composition of the glass does not change.
Is a firework a chemical or physical change?
chemical
Is firework is chemical or physical change?
chemical
Is a firework a physical or chemical change?
A firework undergoes both physical and chemical changes. The lighting of the firework involves a chemical reaction within the firework's composition to produce the colors and effects seen in the sky. The transformation of the firework materials into smoke and ash after the display represents a physical change.
Is firework exploding physical or chemical change?
It is a chemical reaction because it changes and the change can't be revesed
Is cracking eggs a chemial change?
Cracking an egg is a physical change, not a chemical change.
Is cracking an egg an irreversible physical change?
Physical
Is hot glass cracking when placed into cold water a chemical or physical change?
It is a physical change because the chemical composition of the glass does not change.
Is a patio cracking a physical or chemical change?
A patio cracking would be considered a physical change because the chemical composition of the patio material remains the same. The cracking is a result of physical forces or stress applied to the material causing it to break apart, rather than a chemical reaction altering its composition.
Is cracking eggs physical or chemical?
Cracking eggs is a physical change because it does not involve any chemical reactions. The eggshell breaking is a result of the physical force applied to it, rather than a change in the actual chemical makeup of the egg.
Is a firework exploding chemical or physical?
It is a chemical reaction because it changes and the change can't be revesed
Is an firework a chemical change?
Use of fireworks is a chemical change.
When firework explodes is physical change or chemical change?
When a firework explodes, it is a chemical change because new substances are formed during the reaction. The compounds inside the firework undergo a rapid chemical reaction when ignited, resulting in the release of light, heat, gas, and sound, which are all evidence of a chemical reaction taking place.
