What is the molecular formula of a compound with empirical CH2O and vapour density of 90? [H = 1, C = 12, O = 16] By: Sunday|Published on: May 9|Categories: Chemistry WAEC| 0 comments A. C4H8O2 B. C4H8O3 C. C6H10O5 D. C6H12O6 Correct Answer: Option D D. C6H12O6 Users Also Read These:If the molecular mass of tetraoxosulphate (VI) acid…An organic compound contains 72% carbon; 12%…Which of the following organic compounds could be…A compound has an empirical formular CH2O and…The empirical formula of a compound containing…SEE ALSO What volume of hydrogen would be left over when 300cm3 of oxygen and 1000cm of hydrogen are exploded in a sealed tube? [2H2(g) + O2(g) → 2H2 Og]