(11 pts) an elemental analysis of a hydrocarbon that include C,H, and O contain 40.92%C,4.58%H and 54.50%O. If the ratio of the molar mass of this compound to its empirical formula molar mass was found to be 2. The IR spectra for this molecule showed that it contains two double bonds, hydroxyl groups, an ester group group. Question 1 (4 points) Saved Determine the empirical formula of this hydrocarbon. Question 2 (1 point) Saved Determine the molecular formula of this hydrocarbon. Question 3 (4 points)