Jenae4255 Jenae4255 27-02-2024 Chemistry contestada Which of the following compounds are optically active: 1, 3-diphenyl propadiene, biphenyl, diphenic acid, 6,6'-dinitro diphenic acid? 1) 1, 3-diphenyl propadiene 2) biphenyl 3) diphenic acid 4) 6,6'-dinitro diphenic acid