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Is tearing paper a physical Is tearing paper a reversible or irreversible change?
It is an irreversible change because it can not be reversed.
What is an example of an irreversible chemical change?
Cutting down a tree. shredding of paper as well as same of the irreversible change
Is paper a reversible or irreversible change?
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!
Is cutting paper a chemical?
Cutting paper is a physical change
When the bread is cooked it turns to toast this change is not reversible describe a different non reversible change?
That is a chemical change. Physical changes can be undone. Burning a bit of paper is another non-reversible change.
Is paper a reversible change?
No, paper is irreversible change.
Is tearing paper a physical Is tearing paper a reversible or irreversible change?
It is an irreversible change because it can not be reversed.
What is an example of an irreversible chemical change?
Cutting down a tree. shredding of paper as well as same of the irreversible change
Is burnt paper reversible or irreversible?
Irreversible,because when paper is burnt it is fully destroyed.
An irreversible change?
Cutting down a tree. shredding of paper
Is paper a reversible or irreversible change?
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!
Printing is an example for irreversible change?
Is printing a reversible change? Why?
What is the difference between a chemical change and a physical one?
chemical change is reversible whereas physical is irreversible e.g a paper after getting burnt cant be converted to paper again this is a physical change
How are chemical reactions different to reversable changes?
physical change is reversible because you can undo it for example: if you fold a paper you unfold the paper. chemical chang is irreversible because if you make somthing together you could not seperate them.
What can you do to paper to make an irreversible change?
Burn it
How is shredding a paper a non reversible physical change?
it changed from paper to paper.
Is burning a matchstick a reversible change?
The burning of the match is irreversible because it cannot be undone. If the candle is made of regular wax and not the dripless kind, you can take the melted wax and make another candle out of it , just without a wick, which would have been destroyed in the first melting, making it an irreversible change as well.
