In which of the following molecules is the central atom sp3 hybridized?
Practice Questions
1 question
Q1
In which of the following molecules is the central atom sp3 hybridized?
BeCl2
SiCl4
PCl5
SF6
SiCl4 has four bonding pairs and no lone pairs, leading to sp3 hybridization of the silicon atom.
Questions & Step-by-step Solutions
1 item
Q
Q: In which of the following molecules is the central atom sp3 hybridized?
Solution: SiCl4 has four bonding pairs and no lone pairs, leading to sp3 hybridization of the silicon atom.
Steps: 4
Step 1: Identify the central atom in the molecule. In SiCl4, the central atom is silicon (Si).
Step 2: Count the number of bonding pairs around the central atom. SiCl4 has four chlorine (Cl) atoms bonded to silicon, which means there are four bonding pairs.
Step 3: Check for lone pairs on the central atom. In SiCl4, there are no lone pairs on the silicon atom.
Step 4: Determine the hybridization based on the number of bonding pairs and lone pairs. Since there are four bonding pairs and no lone pairs, the hybridization is sp3.
