JEE Main 20206 Sep, Evening shiftChemistryMediumOrganic Compounds Containing Oxygen65× since 2003
A solution of phenol in chloroform when treated
with aqueous NaOH gives compound P as a
major product. The mass percentage of carbon
in P is ______. (to the nearest integer)
(Atomic mass : C = 12; H = 1; O = 16)