Polarization of electrons in acrolein may be written as:

Options

A. `overset(delta^(-))(CH_(2)) = CH-overset(delta^(+))(CH)=O`
B. `overset(delta^(+))(CH_(2))=CH-CH=overset(delta^(+))(O)`
C. `overset(delta^(-))(CH_(2))=CH-CH=overset(delta^(+))(O)`
D. `overset(delta^(+))(CH_(2))=CH-CH=overset(delta^(-))(O)`

Answer

D

Explanation

`overset(delta+)(C)H_(2)=CH-CH=overset(delta+)(O)` due to inductive effect.