CHEM 3A Study Guide - Midterm Guide: The Big Questions, Halogenation, Optical Rotation
Document Summary
Please check the name of your ta and corresponding section number. Lianne beltran (if you are, please indicate the semester during which you took previous chern 3a previously. Please write the answer you wish to be graded in the spaces provided. Do scratch work on the back of the pages. Check to make sure that you have received a complete exam. A good piece of advice: read carefully over the questions (at least twice); make sure that you understand exactly what is being asked; avoid sloppy structures or phrases. It is better to be pedantic in accuracy! Viii. (20) (20) (30) (20) (30) (30) (20) (30) [20 points] name or draw, as appropriate, the following molecules according to the iupac rules. Indicate stereochemistry where necessary (cis, trans, r, s, or meso). Indicate with a circle whether the molecule is chiral or achiral. 2: meso-1 ,3-dimethyl(cid:173) cyclohexane, 2r, 38-2-bromo-3- chlorobutane chiral.
