According to Hückel's rule, a cyclic pi-molec | vedclass

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Question

(A) $1$. $H$ückel's rule states that for a planar, cyclic, conjugated system to be aromatic, it must possess $(4n + 2)$ $\pi$ electrons, where $n$ is

Vedclass · Accepted Answer

$(4n + 2)$ $\pi$ electrons.

Vedclass · Answer

(A) $1$. $H$ückel's rule states that for a planar, cyclic, conjugated system to be aromatic, it must possess $(4n + 2)$ $\pi$ electrons, where $n$ is an integer $(n = 0, 1, 2, ...)$.$2$. This rule arises from the requirement that all bonding molecular orbitals are completely filled in the cyclic system.$3$. Therefore, the correct number of $\pi$ electrons is $(4n + 2)$.

According to $H$ückel's rule, a cyclic $\pi$-molecular orbital system must contain which of the following to be aromatic?

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