Easy
What happens in hyperconjugation?
- ADelocalization of $\sigma$ electrons of $C-H$ bond.
- BDelocalization of $\pi$ electrons.
- CDelocalization of lone pair electrons.
- DTransfer of electrons from one atom to another.
Explore More
Similar Questions
Rank the following compounds in the order of increasing acidic strength:
Medium
View SolutionIn which of the following molecules is the electron density on the oxygen atom $NOT$ correctly mentioned?
Difficult
View SolutionWhich of the following $\sigma$-bonds participate in hyperconjugation?
Difficult
View SolutionIdentify the type of electromeric effect ($E$-effect) in the following reactions:
$(a) >C=C< + CN^{-} \to -C(CN)-C^{-}-$
$(b) >C=C< + H^{+} \to -C^{+}-CH-$
$(a) >C=C< + CN^{-} \to -C(CN)-C^{-}-$
$(b) >C=C< + H^{+} \to -C^{+}-CH-$
Easy
View SolutionWhich of the following orders of rotation barrier about the $C=C$ bond,as indicated in the structures $(I)$,$(II)$,and $(III)$,is correct?
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo