Question

Cutting of paper is a irreversible physical change.give reason?

Answer 1

hola!!

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⏩⏩⏩⏩cutting of paper is a Irreversible physical change because a paper cannot be bought into its original shape like how it was before so cutting of paper is a physical change but an Irreversible change...⏪⏪⏪⏪

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hope it helps ☺

Answer 2

Cutting of paper is $\textbf{irreversible physical change }$ ,this is because cutted paper can't be reformed into original size paper.

Also, they are said to be physical change as no change in Chemical nature of the paper occur.