root is the user name or account that by default has access to all commands and files on a Linux or other Unix-like operating system. It is also referred to as the root account, root user and the superuser.
Non Polar The bonds themselves between phosphorus and chlorine are polar because chlorine is more electronegative than phosphorus.However the molecule is non polar because th â¦ e five regions of electron density are the same.1 person found this useful.he â¦ bond  angles are less than tetrahedral, 93 o compared to  tetrahedral angle of 109.5 o, there are four electron  pairs, three bonds and the lone pair give the molecule a distorted  tetrahedral electron arangement, (VSEPR thoery).
The Difference between polar and nonpolar molecules as follows. Polar molecules. A molecule in which there is a little division of charge in the chemical bonds, so that one part of the molecule has a small positive charge and the other has negative charge i.e. dipole. H2O is a good example of a polar molecule.he Difference between polar and nonpolar molecules as follows. Polar molecules. A molecule in which there is a little division of charge in the chemical bonds, so that one part of the molecule has a small positive charge and the other has negative charge i.e. dipole. H2O is a good example of a polar molecule.