0.682g of a compound containing carbon, hydrogen and oxygen produce 0.968g of carbon dioxide and 0.594g of water when burnt in oxygen. A 0.447g sample of the compound was vaporized, occupied 497cm³ at 20⁰c and 95kpa pressure. The unknown compound react with sodium to produce hydrogen gas but analysis indicate that the compound did not contain carbonal group. Determine the empirical formula, determine the relative molecular formula and deduce the molecular formula of the compound​