Valance Shell Electron Pair Repulsion
It's used to predict the shape of individual molecules.
The VSERP (Value-Sensitive Ethical Research Protocol) theory describes a framework for integrating ethical considerations into the design and development of technology. It emphasizes the importance of incorporating values—such as privacy, security, and fairness—into the research process, ensuring that technological innovations align with societal norms and ethical standards. By prioritizing stakeholder engagement, the VSERP theory aims to create technologies that are not only effective but also socially responsible.
You have to now the VSERP theory. The number of valence electrons determine the polarity of the molecule as well of the electronegativities of the elements involved. The less symmetric the molecule the more polar it is.
Valence electron pairs will move as far apart from each other as possible. (Apex)