Clindamycin is indicated in the treatment of serious infections caused by susceptible anaerobic bacteria.
Confidence votes 297. PH3 has 3 bonding pairs and 1 non-bonding pair of electrons. Its electron pair geometry is Tetrahedral and its molecular geometry is Trigonal Pyramidal.ou might think trigonal planar, but it's actually trigonal pyramidal. Remember that phosphorus (like nitrogen) ends up with a lone pair when it bonds to three things covalent â¦ ly. That lone pair causes a lot of distortion and you end up with the pyramid shape.
Atomic nitrogen has 5 valence electrons and 4 valence orbitals (2s, 2p x, 2p y, and 2p z). In the Lewis structure there is a triple bond between the nitrogen atoms and a non-bonding pair of electrons on each.et's look at the Lewis structure of and N 2. Because there are 4 different valence orbitals on each nitrogen atom, need to see which orbitals have the same symmetry to overlap in a sigma sense. Consider the two atoms along the z axis.