Question

Can I determine aromaticity by Hückel's rule?

Answer 1

yes by using huckels rule we can find aromaticity

Answer 2

Huckels rule: (4n+2)π electrons shows aromaticity

for,

n=1 ,6πe-s

n=2 ,10πe-s and so...on

example : in benezene there are 3πbonds .So there are 6πe-s

hence it satisfies Huckels rule