Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
What is the maximum number of sigma bonds that a central atom with sp3d hybridization can form?
A
2
B
3
C
4
D
5
E
6
Verified step by step guidance
1
Understand the concept of hybridization: Hybridization is the process of mixing atomic orbitals to form new hybrid orbitals suitable for the pairing of electrons to form chemical bonds.
Identify the type of hybridization: In this problem, the central atom is described as having sp3d hybridization. This means it has one s orbital, three p orbitals, and one d orbital mixed together.
Determine the number of hybrid orbitals formed: The sp3d hybridization results in five hybrid orbitals. Each hybrid orbital can form a sigma bond with another atom.
Recognize the role of sigma bonds: Sigma bonds are the strongest type of covalent chemical bond and are formed by the direct overlap of orbitals. Each hybrid orbital can form one sigma bond.
Conclude the maximum number of sigma bonds: Since there are five hybrid orbitals in sp3d hybridization, the central atom can form a maximum of five sigma bonds.