Chemical. It is a combustion reaction.
It is chemical. See; one sign of a chemical change is than it is difficult to reverse; and you can't un-burn paper.
Burning paper or anything else is a chemical change.
It is chemical change . As the end products are ash and smoke.
You cannot bring these newly formed products back to paper .
chemical change.
Chemical. Because the paper undergoes a chemical change. When it is done it no longer is regular paper it is a whole different substance. Flammabilty or the ability to burn is always considered a chemical change.
Chemical. If it is being burned it is almost always a chemical change no matter what you are burning.
It's chemical because the paper isn't paper anymore; it's ashes.
Yes through heat you are converting it from paper (cellulose) to gaseous water vapor and CO2 and traces of other chemicals, and changing the composition of the remaining paper i.e turning it black - unburned carbon.
I believe the reaction taking place would be that of a physical reactionnot a chemical. You may have heard the story of Noahs Ark, in this situation you need to be a noah and rise above the flood. I believe in you Noah and am sure that after months of sailing you will find the playboy mansion and have afternoon tea with Hugh Heffner. Enjoy your evening and send a postcard of you having tea with Hugh to my house my address is...
Mr.Claus
Xmas House
Rocky Road
Candy Forest
North Pole
xxx
burning a piece of paper is a chemical reaction because this process is irreversible
Since chemical is buring then yes its a chemical change
Burning is a chemical change.
Burning is a chemical process.
Cheimical change
Chemical change
No it is not its a chemical change
because burning of paper is a chemical change while tearing of paper is a physical change
Burning is a chemical process.
Cheimical change
Chemical change
No it is not its a chemical change
because burning of paper is a chemical change while tearing of paper is a physical change
because burning of paper is a chemical change while tearing of paper is a physical change
Burning is a chemical change.
I think you mean "Is burning a paper a physical change?" Burning a paper is not a physical change. It is a chemical change. Because you can't turn the ashes of the paper into a normal paper again. Examples of physical change: Cutting a paper, sharpening a pencil, writing on a paper... Examples of chemical change: Rotten egg, Rusted steel, molded bread...
1. Burning of paper 2. Vulcanizing of paper
Cheimical change
no its chemical. physical changes is where the object chemical matter is not altered. ex- cuting a piece of paper is physical because you still have a piece of paper but burning the paper is chemical because a chemical change has taken place.
melting any metal is physical. rusting iron is chemical