Examlex
According to the text, the first indication of puberty for males is which of the following?
π Network
A conjugated system in organic chemistry characterized by alternating single and multiple bonds that allow for delocalization of π electrons over multiple atoms.
Aromatic
Refers to compounds that contain one or more planar, cyclic arrangements of atoms with delocalized π-electrons, following Huckel's rule.
AntiAromatic
Compounds that possess a conjugated cyclic ring system with an odd number of pairs of π-electrons that destabilize the molecule, contrary to aromatic stability.
π Network
A system of interconnected p orbitals with delocalized electrons in a molecule, contributing to its stability.
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