A molecule with the formula AB_3 has a trigonal planar geometry. How many electron groups are on the central atom? How many double bonds are present in the Lewis Structure for HCN? How do the lewis structure and the positions of valence electrons affect the shape of the cov...
What is the strongest type of intermolecular force present in NH_3? A) dippole-dipole B) dispersion C) ion-dipole D) hydrogen bonding E) None of the above Please explain why it is not ion-dipole. Which of the following has polar bonds but is nonpolar? A. CCl_...
If the molecular geometry of a molecule with 3 electron groups is bent, how many lone pairs does this molecule have? What is the molecular shape of HCN? What is the Lewis structure of PCl_3? Why is this so? Is PCl3 ...
·H interactions. Therefore, despite strong total interactions in dimers, the weak local atom–atom interactions do not change the trigonal configurations of gallium centers. This is why the planar trigonal gallium structures are only slightly disturbed in crystal structures. One can say that the ...