Psychical change because you're not changing the chemical make-up of the piece of paper, just dividing it. Think of it like cutting an apple. You can only cut it so many times before it's a chemical change.
No, you still are left with paper. It's a physical change.
Yes, the tearing of a tissue paper is a physical change since the situation is not permanent.
physical change
Tearing paper is a physical change.
No
Tearing paper is a physical change as you do not change what the parer is made of.
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
Physical change
Tearing the paper - cannot be reversed. Once torn - the paper can never be identical to the original. Burning paper - changes the bonds of the paper molecules.
Tearing paper represents a physical and not a chemical change. Chemical bonds are not broken in this instance, but paper is physically separated (by force) from other paper.
Tearing paper is a physical change as you do not change what the parer is made of.
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
It is a physical change.
physical
no... its a physical change
Physical change
Tearing a tissue paper is a physical change.
Is tearing paper a physical change or a chemical change
Because ur physically changing the paper. Say u have a 12in paper, and u tear it in half (2 6in papers). You have physically changed the papers appearance. Its not a chemical change because there are no chemicals involved in tearing a paper in half.
Tearing the paper - cannot be reversed. Once torn - the paper can never be identical to the original. Burning paper - changes the bonds of the paper molecules.