JEE Main 202228 Jun, Evening shiftChemistryMediumSome Basic Concepts in Chemistry88× since 2002
The complete combustion of 0.492 g of an organic compound containing 'C', 'H' and 'O' gives 0.793 g of CO₂ and 0.442 g of H₂O. The percentage of oxygen composition in the organic compound is ______________. (nearest integer)