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Shweta Thakur posted an Question
April 10, 2021 • 01:30 am
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30 points
30 points
- IIT JAM
- Chemistry (CY)
Plz explain this heat of combustion order if there is same carbon ... 7
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Dinesh khalmaniya 1
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If there is same number of carbons in alkyne then we will check stability. Internal alkenes/alkynes are more stable than terminal ones . This is mainly due to hyperconjugation that the pi-electrons are in conjugation with the C-H electron pair. more the stability less is the HOC. so internal alkynes have less HOC than terminal so the order of HOC will be II > I
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Priyanshu kumar
II>I Internal Alkynes are more stable than terminal alkyne and more is the stability less is the HOC
sir alkynes main bhi hyperconjugation hota
generally not but in some cases occur
is case main
?
internal alkynes are more stable as compared to terminal alkynes. This is mainly due to hyperconjugation that the pi-electrons are in conjugation with the C-H electron pair.
sir
sir