Molecola Idrogeno VB Flashcards
How can the dissociation energy of the hydrogen molecule be mitigated?
The dissociation energy of the hydrogen molecule can be mitigated by considering the orbital exponent as a variational parameter.
What is the meaning of the integrals in the VB valence bond method?
The integrals in the VB valence bond method represent the overlap and interaction between the atomic orbitals used to describe the electrons in a molecule.
What is the integral A?
The integral A represents the exchange interaction between the two electrons in a hydrogen molecule.
What is the integral Q?
The integral Q represents the electrostatic interaction between the two electrons and the two nuclei in a hydrogen molecule.
What is the difference between the two molecular wave functions obtained using the VB method?
The two molecular wave functions obtained using the VB method differ in their symmetry with respect to the exchange of the two electrons.
