Question

In an organic compound, the mass % of C, H and N is 40.57, 8.53 and 23.65 respectively and
rest is oxygen. The molar mass of compound is 59. What is its molecular formula?
​

Answer 1

ok sir used percentage composition formula so u will get the total mass of element and divide this mass by it's atomic number to get number of atoms repeat this method for other element so u will get this formula C12 H5 N O2 if I am wrong then correct me