Question 19 of 433

Polarisation of electrons in acrolein may be written as                     [2000]

(a)Cδ+H2=CH-CH=Oδ-

(b)Cδ+H2=Cδ+H-CH=O

(c)Cδ+H2=CH-CH=Oδ+

(d)Cδ+H2=CH-Cδ+H=O