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Overview of Molecular Quantum Mechanics

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              Quantum chemistry is a periphery sandwiched between physics and chemistry. Vital offerings have been effected by scientists composed of both Physics and Chemistry. There is an overlap of Physical Chemistry, Molecular Physics as well as atomic Physics and this domain explores the chemical phenomena with the input from quantum Physics. In the recent past it is referred as Computational Chemistry that is the application of quantum mechanics to obtain the solution for macro/micro molecules originating from Chemistry.   Investigation of structural characteristics of micro and macro molecules, chemical reaction pathways along with their energy at each stage are accomplished through statistical quantum mechanics leading to the novel study referred as molecular quantum mechanics. Different transformations of Mathematics and approximations are utilized to elucidate the vital famous Schrödinger wave equation in t...