Which amongst the following compounds will show geometrical isomerism?
The correct order for the rate of $$\alpha,\beta$$-dehydrohalogenation for the following compounds is _________.
Given below are two statements:
Statement I : In an organic compound, when inductive and electromeric effects operate in opposite directions, the inductive effect predominates.
Statement II : Hyperconjugation is observed in o-xylene.
In the light of the above statements, choose the correct answer from the options given below :
The number of $$\sigma$$ bonds, $$\pi$$ bonds and lone pair of electrons in pyridine, respectively are: