A sample compound containg C, O, and Ag weighed 1.372 g. On analysis it was found to contain 0.288g O and 0.974g Ag. The molar mass of the compound is 303.8 g/mol and the molar masses of C, O, and Ag are 12.-1 g/mol, 16.00 g/mol, and 107.9 g/mol, respectively. Determine the empirical and molecular formula of the compound.