Professor McBride begins by following Newton’s admonition to search for the force law that describes chemical bonding. Neither direct (Hooke's Law) nor inverse (Coulomb, Gravity) dependence on distance will do - a composite like the Morse potential is needed. G. N. Lewis devised a "cubic-octet" ...
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Professor McBride outlines the course with its goals and requirements, including the required laboratory course. To the course’s prime question "How do you know" he proposes two unacceptable answers (divine and human authority), and two acceptable answers (experiment and logic). He illustrates t...
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The lecture opens with tricks ("Z-effective" and "Self Consistent Field") that allow one to correct approximately for the error in using orbitals that is due to electron repulsion. This error is hidden by naming it "correlation energy." Professor McBride introduces molecules by modifying J.J. Tho...
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Professor McBride uses a hexagonal "benzene" pattern and Franklin’s X-ray pattern of DNA, to continue his discussion of X-ray crystallography by explaining how a diffraction pattern in "reciprocal space" relates to the distribution of electrons in molecules and to the repetition of molecules in ...
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After showing how a double-minimum potential generates one-dimensional bonding, Professor McBride moves on to multi-dimensional wave functions. Solving Schrödinger’s three-dimensional differential equation might have been daunting, but it was not, because the necessary formulas had been worked o...
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NTEK has finally succeeded in bringing down JOHN DREAD’S evil empire, but the operation's climax was so explosive that it completely blew NTEK'S cover.
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Professor McBride introduces the theory behind light diffraction by charged particles and its application to the study of the electron distribution in molecules by x-ray diffraction. The roles of molecular pattern and crystal lattice repetition are illustrated by shining laser light through diffr...
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