CHMA10H3 Chapter Notes - Chapter 1-3: Nonmetal, Microsecond, Hemoglobin

• School: UTSC
• Department: Chemistry
• Course: CHMA10H3
• Professor: Heinz- Bernhard Kraatz

Document Summary

David dolphin: designed and made new substances that improved the quality of life for people suffering from eye disease or cancer, electromagnetic radiation is used, visible light from laser triggers molecules that selectively destroy undesirable cells. Thursday, september 11, 2014: electrons are in lowest energy level, the oxygen we breathe. Natural products chemistry: studies compounds produced by living organisms. Northern and southern lights are caused by high energy oxygen. A technique known as gas-chromatography used with mass spectrometry was used to detect drugs in the body system: chromatography: used to separate compounds, mass spec. is then used to analyze the compound. Isotope ratio mass spectrometry (irms): used to tell the origin of molecules of the doping agent. Slightly lower ratios of c13/c12 will indicate that an athlete is using synthetic testosterone. Kinetic molecular model: states that the higher the temp. the faster the particles move. Substance: refers to a pure and single form of matter.