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Chemistry
Which is the correct increasing order of the stability of isomers of pentene? <img class=img-fluid question-image alt=image src=https://cdn.tardigrade.in/img/question/chemistry/5fe8a07086587fc8d8f1445615973b9e-.png />
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Q. Which is the correct increasing order of the stability of isomers of pentene?
Hydrocarbons
A
$1 < 2 < 3 < 4$
B
$1 < 3 < 2 < 4$
C
$4 > 3 > 2 > 1$
D
$4 < 2 < 3 < 1$
Solution:
Stability depends on hyperconjugation which further depends on total number of $\alpha H$.