About this document
Properties and Changes of Matter by japeeng is a document available to read on EtoBox.
This document discusses the properties and transformations of matter. It explains that matter exists in three phases - solid, liquid, and gas - and has physical or chemical properties. A physical change alters the form of a substance without changing its composition, like ice melting into water. A chemical change results in a new substance, such as magnesium burning with a flame. The experiment demonstrated physical changes with ice melting and ethanol evaporating, as well as chemical changes with magnesium
- Author
- japeeng
- Language
- EN