Is a raw egg to scrambled physical or chemical change in matter?

* Chemical change: A change where a new substance is formed with different chemical properties.

* Physical change: A change where the form or appearance of a substance changes, but its chemical composition remains the same.

When you heat a raw egg, the proteins in the egg undergo a chemical transformation:

* Denaturation: Heat breaks down the complex protein structures, changing their shape and properties.

* Coagulation: The denatured proteins bind together, forming a solid mass (the scrambled egg).

The raw egg and the scrambled egg are chemically different. You can't easily reverse the process of scrambling an egg to get it back to its raw state.