Question

The following compound '$X$' is heated with alc. $KOH$ solution
Observe the following data
$P=$ Number of all possible $E2$ products that can be formed
$S=$ Number of stereoisomers possible of the product(including the major product itself).

Answer 1

R.E.F image

$\underset{\Delta \left(E2\right)}{\overset{alk.KOH}{\to }}$

Number of product in this reaction 2

($\because$ (i) H elimination (ii) D elimination)