Question

Observe the following flow chart and write the sum of the number of x, y, z.

Answer 1

After monochlorination, total products obtained is $6$ i.e., $y=6$ and number of position isomers is $4$ i.e., $x=4$


$1^0$ alcohols obtained including stereoisomers is $3$.
$\therefore x+y+z=13$