TYPES OF HYBRIDIZATION_PART 01

Types of hybridization. Compounds formed by representative elements undergo three types of hybridizations. One. SP or diagonal hybridization. Two. SP2. A triagonal hybridization. Three. SP three or tetrahedral hybridization. Rules for hybridization. The hybrid orbitals are symmetrically arranged around the nucleus of the atom, such that they have the maximum stability. SP or diagonal or linear hybridization. Definition, the process of intermixing of one S and one P orbital. PX or PY or PZ, to give two identical hybrid orbitals. Known as SP or diagonal or linear hybridization. Characteristics of linear hybridization. In this hybridization, two hybrid orbitals are formed. These hybrid orbitals take the direction of P orbitals. SP hybrid orbital possess 50% S character and 50% B character. The hybrid orbitals are oriented along a straight line at an angle of 180° colony orbitals. Hence, this hybridization is called Colonia or diagonal hybridization. SP hybrid orbital is smaller in size than SP2 SP three hybrid orbitals. Therefore, the shape of SP hybridization atom is linear with an angle 180°. Examples. One. BCL two, beryllium chloride. Two. CO2. Carbon dioxide. Three. BF two. Beryllium fluoride. Four. C two H two. Acetylene. 5. Seal. Carbon monoxide. Structure of beryllium chloride BCL two. Consider the William chloride BCL two. The radium atom the central atom in the radium chloride is beryllium. B the atomic number of beryllium is four. The general electronic configuration is one S two. Two S two. Which is ground state electronic configuration of BA. The excited state electronic configuration of B is one a stew, two S one, two P X one. One electron promoted from two s to two PX level. Then, electronic configuration is one has two, twos one, two P X one. The twos to two PX orbitals undergo SP hybridization and form two SP hybrid orbitals. These hybrid orbitals have one electron each.