Hybridization makes all bonds to central atom equivalent to one another. In picture "Electronic Domain" refers to the Electronic Geometry, while "Shape" refers to Molecular Geometry. SP3 orbitals have no unhyb. p orb., 25% S character and 75% P character. SP2 has 1 UHPO, which participates in pi bond, while the 3 SP2 orbitals form sigma bonds, including the one w/ the pi bond. It has 33% S character and 67% P character. SP has 2 UHPOs for two pi bonds and 1 HPO to give 50%/50% S and P…