Hydrocarbons - Result Question 13
####17. An alkene “A” on reaction with $O_3$ and $Zn$ $H_2 O$ gives propanone and ethanal in equimolar ratio. Addition of $HCl$ to alkene “A” gives " $B$ " as the major product. The structure of product " $B$ " is:
[2019] (a)
(b)
(c)
(d)