Question

Hello!!

Give an example to show that a physical change can be irreversible.

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Answer 1

Answer:

icecream is the example of physical change can be irreversible

Answer 2

tearing of paper

Explanation:

tearing of paper is a physical change as its chemical properties are not changed. but the torn pieces of paper cannot be brought back to the original paper. even if the paper part is combined the original paper will never ever return and hence tearing of paper is a chemical change