Daily Archives: January 17, 2019


Matter changes form but not identity in a physical change. A chemical reaction occurs and a new product is formed in a chemical change. (rawpixel)
Identifying chemical and physical changes and learning how to tell them apart can be confusing. Basically, both are changes in the structure of matter. In a physical change, matter changes forms but does not change its chemical identity. In a chemical change, a chemical reaction occurs and a new substance […]

Chemical and Physical Changes of Matter