Attem Element X forms three different compounds with element Y. Information about these compounds is contained in the table. Formul Compoun d Mass of Y per gram of X a 1 XY 2.82 g 2 XY 1.41 g 3 XY 0.94 g What are the formulas of compounds 2 and 3? Replace each question mark with the appropriate integer. compound 2: XY compound 3: XY