Physicala+and+chemical+change.


 * ??There are many errors in this page and is a repeat of a page that has already been made. Can we incoporate this into the other page and clean it up?**

Phisical vs. Chemical Change

phisical change: -molecules and compounds do not change -this tupe of change can offten be replaced -the properties do NOT change EX. Frezz, melt, boíl, rip, evaporate EX. Poog

chemical change: -molecules DO change -the molecules can be split, rearrange, and bulles up. -properties change -cannot be phisically changed EX. Cooking, burning, brewing, pool sanitation, EX: evil sasuage