Which of the following compounds would have the lowest boiling point? HC .. .. II IM III --- Select Lane Question 59 Not yet answered What is the stereochemical relationship between the following two molecules?. BE Marked out of 1.00 CH.CH Flag question Br H CH h Select one None of these Diastereoisomers Identical Enantiomers Dehydration of 1,2-dimethyl-1-cyclohexanol gives: Question 57 Not yet answered Narked out of 100 Select one 0 One alkene tag question oudalkenes kenes cares Question 58 Which one of the carboxylic acids below, is isophthalic acid Not yet answered OH OH Marked out of 1.00 OH OH P Flag question LOH OH HO OH II TI IV Select one O IV