*delete me* Compound X is optically inactive and has the formula C16H16Br2. On treatment with a strong base, X gives hydrocarbon Y, C16H14. Compund Y absorbs 2 equivalents of hydrogen when reduced over a pallidiium catalyst and reacts with ozone to gove two fragments. One fragment, Z is an aldehyde with the formul C7H6O. The other fragement is glyoxal, (CHO)2. Write the reractions involved, and suggest structures of X,Y and Z. What is the stereochemistry of X?