savy32827657 savy32827657
  • 11-10-2021
  • Chemistry
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What is a physical change and a chemical change

Respuesta :

schoolhk
schoolhk schoolhk
  • 11-10-2021

Answer:

A physical change --> is the change in appearance or form Example --> ice melting.

A chemical change --> is the change in chemical composition. Example --> rust

Additionally, physical changes can be reversible (water melting or freezing), while chemical changes can't. Rust cannot be reversed.

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