Slide 1 Slide 2 Traditional atomic model  Not correct but it is a good enough approximation.  Nucleus contains 2 types of nucleons: Protons and Neutrons.  Orbiting…

NMR spectroscopy L.O.: State that NMR spectroscopy involves interaction of materials with low-energy radio frequency radiation. Describe the use of tetramethylsilane, TMS,…

NMR Relaxation After an RF pulse system needs to relax back to equilibrium condition Related to molecular dynamics of system may take seconds to minutes to fully recovery…

No Warmup Today TODAY we will review Atoms/Ions and learn about radioactivity Test on Friday will be about atoms, periodic table, ions, isotopes and electrons (valence and…

Nuclear Symbols Element symbol Mass number (p+ + no) Atomic number (number of p+) Types of Radioactive Decay alpha production (a): helium nucleus beta production (b): 2 4…

Chapter 19-Part II Nuclear Magnetic Resonance Dr. Nizam M. El-Ashgar Chemistry Department Islamic University of Gaza * * Chapter 19 Chapter 19 * Chapter 19 * NMR EXPERIMENT…

No Warmup Today TODAY we will review Atoms/Ions and learn about radioactivity Test on Friday will be about atoms, periodic table, ions, isotopes and electrons (valence and…

PHYS 3446 – Lecture #5 Wednesday, Feb. 2, 2005 Dr. Jae Yu Nuclear Phenomenology Properties of Nuclei Labeling Masses Sizes Nuclear Spin and Dipole Moment Stability and…

Topic 7.3 Extended A – Nuclear Reactions The first induced nuclear reaction was accomplished by none other than Australian physicist Ernest Rutherford, the same guy…

Nuclear Symbols Element symbol Mass number (p+ + no) Atomic number (number of p+) Types of Radioactive Decay alpha production (a): helium nucleus beta production (b): 2 4…