Question Detail

CHM 101 Chemical Bonding and Molecular Structure Objective Question

Question

What is the geometry of a molecule with sp hybridized central atom?
Options
A Linear
Correct Answer
B Trigonal planar
C Tetrahedral
D Bent
Correct Answer

Option A is the correct answer.

Detailed Explanation

sp hybridization results in linear geometry. The two sp hybrid orbitals are oriented 180° apart, giving a linear shape. Ethyne (C₂H₂) and beryllium chloride (BeCl₂) are examples.

Hint

Two bonding regions around a central atom with no lone pairs give linear geometry.

Question Info