Analysis of an organic compound gave 40%C, 6.6%H by weight and the remaining is oxygen. If the molecular weight of the compound is 90 what is molecular formula?

Analysis of an organic compound gave 40%C, 6.6%H by weight and the rem

1.	Analysis of an organic compound gave 40%C, 6.6%H by weight and the remaining is oxygen. If the molecular weight of the compound is 90 what is molecular formula?
Answer» ANSWER :`C_(3)H_(6)O_(3)`