Quantum chemistry mathematically describes the fundamental behaviour of matter at the molecular scale. It is, in principle, possible to explain all chemical systems using this theory. In practice, only the simplest chemical systems might realistically be examined in purely quantum mechanical
Quantum chemistry mathematically describes the fundamental behaviour of matter at the molecular scale. It is, in principle, possible to explain all chemical systems using this theory. In practice, only the simplest chemical systems might realistically be examined in purely quantum mechanical terms, and approximations must be made for most practical purposes.
Definition of Quantum Chemistry
Quantum chemistry is the application of quantum mechanical principles and equations to the learn of molecules. In order to understand matter at its most fundamental level, we must utilize quantum mechanical models and techniques. There are 2 features of quantum mechanics that make it dissimilar from previous models of matter. The 1st is the idea of wave-particle duality; that is, the notion that we require to think of extremely 