Tyler+Berghold

   




 * ASSIGNMENT 1: Physical and Chemical Properties and Changes**


 * Physical Property - Any property used to characterize matter and energy and their interactions. **
 * Chemical Property - A property used to characterize materials in reactions that change their identity. **
 * Physical Change - A change from one state to another without a change in its chemical composition. **
 * Chemical Change - Any process determined by the atomic and molecular composition and structure with the substance involved. **

the paint on this 2010 fit TRL 1 is a physical property

Then once you change the color of the paint it turns into a physical change.The bike is still the same substance, and the only way the bike would change to chemical is if the substance changed somehow. Some other examples of physical changes are size ans shape.



This rotting wood is a chemical property. This property is chemical because the substance is changing. The wood part that is not rotting is different is a different property than the normal part,therefore it is a chemical property.

This rusty bike is a chemical change,because the normal bike is a completely different substance than a bike that is rusted.