04:36How to Determine Bond Angle with VSEPR Table Examples, Practice Problems, Explained, ShortcutConquer Chemistry765views
Multiple Choice In the PCl3F2 molecule the chlorine atoms exist in the equatorial positions and the fluorine atoms exist in the axial positions. Based on this information, predict the Cl–P–Cl bond angle.1392views1rank1comments
Multiple ChoiceDetermine the O–N–O bond angle for N2O4, which exists as O2N–NO2.1229views1rank1comments
Multiple ChoiceHow many sigma bonds can a central atom with the electron configuration 3s23p3 make without hybridization?424views
Multiple ChoiceDEET, or N,N-diethyl-m-toluamide, is used in many insect repellents. How many sp2 carbons are there in the following structure? 497views
Open QuestionIdentify the optimum c–c–c bond angle for each of the indicated carbon atoms in the molecule.413views
Open QuestionBased on the bond angles in CH4, NH3, and H2O, rank the magnitude of these repulsions.437views
Open QuestionHow does adding a lone pair affect the position of existing atoms and lone pairs?335views
01:53
