AP Chemistryeasymcq1 pt

A σ (σ) bond is formed by:

A.Sideways overlap of p orbitals
B.Head-on overlap of orbitals
C.Delocalized pi electrons
D.Hydrogen bonding

Explanation

Core Concept

A sigma bond results from the direct, head-on overlap of orbitals along the internuclear axis. It is the strongest type of covalent bond.

Correct Answer

BHead-on overlap of orbitals

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