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Is folding paper a physical change or a chemical change?
Physical.
How burning of paper is different from tearing of paper?
because burning of paper is a chemical change while tearing of paper is a physical change
Is cutting a circle out of a piece of paper a chemical change?
No. It is a physical change because there is no change in the chemical composition of the paper. If you were to burn the paper, that would be a chemical change called combustion, which would turn the paper into carbon dioxide and water, with the release of heat.
How is burning of paper different from tearing it?
because burning of paper is a chemical change while tearing of paper is a physical change
Is tearing paper a por a physical chemical change?
Tearing paper is a physical change as you do not change what the parer is made of.
What is the homophone for to cover with paper and a sharp blow and knock?
The homophone for "to cover with paper" is "wrack." The homophone for "a sharp blow or knock" is "rap."
How do you get a paper cut?
when the sharp edge of paper hits your skin at the perfect angle, it cuts you
Will paper dull a sharp knife?
If you cut enough of it, yes.
What are some properties of a paper clip?
it is shiny it is sharp it is bent
Is paper a reversible change?
No, paper is irreversible change.
Is folding a paper a chemical change.?
It is a physical change as the paper is still paper after you fold it.
Is folding paper a physical change or a chemical change?
Physical.
What is the actual name for a cut on injury by sharp object?
paper cut
Sharp cash register xea206 not printing?
Check your paper it has to be thermal
Is folding paper physical or chemical change?
It is a physical change as the paper is still paper after you fold it.
Why sharp pins pears easily into the paper?
Sharp Pins Can Be Pierced Easily into papers because its tip has less area of contact and its pressure is inversely proportional to area so it can pierce into the paper with ease
Why would you not want a sharp change in pH?
it has strong sharp which can tear up the page
