Science, asked by TejuSandhu8387, 8 months ago

Tearing of paper is physical change but it is irreversible.
Why?

Answers

Answered by jayshripmahajan
2

Tearing of a paper is a physical change because when the paper is torn only the appearance of the paper is changed and no new substance is formed. ... Burning of paper is a chemical change when paper is burnt the chemical composition of the paper is changed at the molecular level.

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Answered by srimathisugan
2

Answer:

It is a physical change because it's physical property doesn't change.

It is irreversible because we cannot get the paper back till we use glue

Explanation:

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