answer please

5. (e pes each) Trovide IUPAC names for the follorsine etructuren. a. l. (6. (8 pea.) Apaigo prianity rankings to the mubbtituenta honded to the stereocenteri in the. utructures below. ia. b. 7. (8 pta-) Prioritiea have been asifened to the groups (which are not ahown) bonded to the following stepeconters. Determine the configuritions of the steneocentert. 8. (12 pte.) Place a sitar next to the chirality centers in the following moleculea and circle the chiral molecules. 9. (8 pte.) Determine whether the following pairs of structures are enantiomers, diastereomers, or different viewa of the rame molecule