Question

write difference between physical change & chemical change. write 10 - 10 lines ​

Answer 1

Explanation:

In a physical change, no new substance is formed. A chemical change is always accompanied by one or more new substance(s). Physical change is easily reversible i.e original substance can be recovered. Chemical changes are irreversible i.e. original substance cannot be recovered.

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Answer 2

Answer:

the changed that dont change and the changed that change id change because change is change in which u have to change