화학공학 산화환원 실험(영문)

화학공학 산화환원 실험(영문) [화학공학] 산화환원 실험(영문).pptx 목차 Objective Introduction & Background Apparatus Reagents Procedures Cautions Questions 본문 Oxidation -Reduction reaction When one molecule is near another one, there is chemical reaction from which electrons from one molecule to another molecule moving in a chemical reaction can occur simultaneously. Thus, this is called Oxidation -Reduction reaction. Equivalence point & End point ? End point is the point that we can expect titration is over by observing system’s states. For example, The point the system’s color changing by Indicates Equivalence point is real, ideal point. Difference between end point and equivalence point is error. 본문내용 jective Determine the amount of sodium oxalate in an unknown sample to use oxidation-reduction titration 1 2MnO4- + 5C2O42- + 16H+ → 2Mn2+ + 10CO2 +8H2O When one molecule is near another one, there is chemical reaction from which electrons from one molecule to another molecule moving in a chemical reaction can occur simultaneously. Thus, this is called Oxidation -Reduction reaction. Introduction