A tertiary alcohol H upon acid- catalyzed dehydration gives a product I. Ozonolysis of to compounds J and K. Compound J upon reaction with KOH gives benzly alcohol and a compound L, whereas K on reaction with KOH gives only M. The structure of compound I is

A tertiary alcohol H upon acid- catalyzed dehydration gives a product

1.	A tertiary alcohol H upon acid- catalyzed dehydration gives a product I. Ozonolysis of to compounds J and K. Compound J upon reaction with KOH gives benzly alcohol and a compound L, whereas K on reaction with KOH gives only M. The structure of compound I is
Answer» SOLUTION :`H=PH-CH_(2)underset(CH_(3))underset(\|)overset(OH)overset(\|)(C)-PhI=Ph-CH=underset(CH_(3))underset(\|)(C)-Ph" " K=Ph-underset(O)underset(\|\|)(C) -CH_(3)` `underset((J))(Ph-CHO)overset(OH^(-))underset(("CANNIZARO reaction"))to underset((L))(Ph-CH_(2)OH+Ph-COO^(-)K^(+)`