Answered

Discover the best answers at Westonci.ca, where experts share their insights and knowledge with you. Our platform connects you with professionals ready to provide precise answers to all your questions in various areas of expertise. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

True or false in a physical change, the substance doesn't change its identity

Sagot :


A physical change are changes which alters a substance without changing its composition. So physical means without changing its substances. For example if we changed a persons appearances it would be a physical change, but that doesn't change who they are as a person or their identity. So, true.
larrial
In a chemical change, a substance cannot change back to the form it used to be in.
Ex. A Rusty Nail
In a physical change, it is reversible to change back into how the substance was; shape or size.
Ex: Freezing liquid is a physical change
I hope you can find the answer to this question with my details!
Hope this helps:)
Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.