Yes it's a chemical change
It's a chemical change
A catalyst undergoes no chemical change during a chemical reaction.
A chemical change in which electrons are gained is a reduction.
The flash of a camera is a physical change, not a chemical change. A physical change is a change in the form of a substance without changing its chemical composition. In the case of a camera flash, electrical energy is converted into light energy, which is a physical process that does not alter the chemical makeup of the components involved.
A chemical change, since there is carbon dioxide produced, a compound not previously present.
It's a chemical change
chemical change :-)
chemical change :-)
As per my knowledge, when a photograph is taken there is a complex change of CHEMICAL energy to LIGHT energy ..... (Hope this helps you..)
No, taking a photograph is not a permanent chemical change. It is a physical change where light is used to create an image on a photosensitive surface, but the chemical composition of the materials involved typically remains the same after the process is completed.
Its a fast change
The change in color of a banana from green to yellow is a chemical change. This is because it involves a chemical reaction as the banana ripens, causing the chlorophyll to break down and other pigments to become more prominent.
Burning is a chemical change.
It's a chemical change
its a chemical change
It is a chemical change.
Its a chemical change.