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.
Rain is a natural phenomena and is not reversible.
Burning a candle is an irreversible change because the wax undergoes a chemical reaction with the oxygen in the air, producing new substances like carbon dioxide, water vapor, and ash. Once the candle has been burned, it cannot be restored to its original state.
Burning is an irreversible change that produces new substances. When a substance burns, it undergoes a chemical reaction with oxygen to form new compounds like carbon dioxide, water vapor, and ash. This transformation is not easily reversible, as the original substances are no longer present in their original form.
it is an irreversable change as the original products can't be retained if there is a way to reverse it, i havent heard of it!
Reversible: the light goes on, producing illumination; it goes off and it's as dark as it was. Irreversible: light causes a plant to grow which is not immediately reversed when the light is turned off
Burning is an irreversible change.
reversible
Yes, this change is reversible.
No, burning wax is an irreversible change. When wax is burned, it undergoes a chemical reaction that changes it into different substances (carbon dioxide, water vapor, and heat) that cannot be easily reversed.
irreversible change
Burning coal is an irreversible change because it undergoes a chemical reaction, transforming the coal into ash, carbon dioxide, and other byproducts which cannot be easily reversed to their original form.
irreversible change is called a physical change.
As I have learned, it is an irreversible change, so no its not a reversible change.
Rain is a natural phenomena and is not reversible.
Burning a candle is an irreversible change because the wax undergoes a chemical reaction with the oxygen in the air, producing new substances like carbon dioxide, water vapor, and ash. Once the candle has been burned, it cannot be restored to its original state.
A cake mixture is a combination of various ingredients. Once mixed, it would be impossible to separate the ingredients - which makes it irreversible.
Coffee dissolving, water boiling and chocolate melting are reversible physical transformations whereas wood burning is a chemical combustive transformation.