[CHM 145] - Midterm Exam Guide - Everything you need to know! (49 pages long)

• School: Oakland University
• Department: Chemistry
• Course: CHM 145
• Professor: Charlene Hayden

Document Summary

Chapter 13: solutions: solution = homogeneous mixture of two or more substances, solvent = the main substance (dissolving the other materials, solute = a substance which is dissolved in the solvent. Water or organic liquid (e. g. , acetone, chloroform, methanol) Solutions are not always liquids any phase which can form a homogeneous mixture is possible! Entropy = a measure of energy randomization or dispersal (cid:891)(cid:934)(cid:932)(cid:933)(cid:849)a(cid:932)(cid:849)(cid:933)(cid:921)(cid:918)(cid:931)(cid:918)(cid:849)(cid:922)(cid:932)(cid:849)a(cid:849)(cid:933)(cid:918)(cid:927)(cid:917)(cid:918)(cid:927)(cid:916)(cid:938)(cid:849)(cid:933)(cid:928)(cid:849)(cid:925)(cid:928)(cid:936)(cid:918)(cid:931)(cid:849)(cid:929)(cid:928)(cid:933)(cid:918)(cid:927)(cid:933)(cid:922)a(cid:925)(cid:849)(cid:918)(cid:927)(cid:918)(cid:931)(cid:920)(cid:938)(cid:849)(cid:857) (cid:889)(cid:849)