(4 pts) Based on the structures drawn BELOW answer the following questions. a) Which of the following compounds is the L

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4 Pts Based On The Structures Drawn Below Answer The Following Questions A Which Of The Following Compounds Is The L 1 (45.13 KiB) Viewed 28 times

(4 pts) Based on the structures drawn BELOW answer the following questions. a) Which of the following compounds is the LEAST STABLE molecule? b) These TWO are ring flips of cis-1-ethyl-3-methylcyclohexane c) The most stable conformer of trans-1-ethyl-3-methylcyclohexane. B. D. E. F. (2 pts) Draw the other chair conformer (RING FLIP) of the following molecule. Br НО. CH₂ (5 pts) Are the following statements TRUE or FALSE for a PAIR of enantiomers that were produced in a reaction from an achiral reactant? a) have different absolute configurations. T/F? b) have different chemical formulas. T/F? c) have different optical activities. T/F? d) have an internal mirror plane of symmetry. T/F? T/F? e) produce a racemate when first analyzed as a product mixture. (2 pts) Calculate the index of hydrogen deficiency (unsaturation number) of each naturally occurring compound shown here. b) NH₂ شا HO