III. (12 pts) Give name: C a.
I. (12 pts) Give name: a. он b. d. Il. (4 pts) Write the following in a Fisher projection. HS он NH2 III. (15 pts) Write structure of D-fructose in Fisher projection. Then write Haworth structure of a-D-fructose. Is a-D-glucose a reducing sugar?
Question 2 Give the chemical name of the following compounds. (12 pts) NH2 H CH 1) 2) OH c El . 3) 4 Page Section 01
(10) (4 pts) Give the correct name for the following compounds. Fe2(CO3) S.O. KMnO4 HS NO PbCl2 Ag Cro HCIO (11) (4 pts) Give the correct chemical formula for the following compounds. Sodium hypobromite Chromium (III) acetate Chloric acid Dinitrogen tetroxide Cobalt(II) hydrogen carbonate Zinc Nitrate Ammonia Ammonium
Question 12 5 pts Give the name for CaS-5H20. calcium sulfide hydrogen oxide calcium sulfide pentahydrate calcium monosulfide pentahydrate calcium sulfur pentahydrate calcium silver pentahydrate
1) Give the IUPAC name of the following compounds: CHCH2 CHCH2 II III
(iii). Name all the intermolecular forces of attraction present in the molecule below. (3 pts) ОН HN
12. Name the following compounds and draw the structure of the given name. (12 pts) Structure Name c) (4R,8S)-4-iodo-2.2,8- trimethyldecane d) (R)-2-ethyl-1.1- dimethylcyclohexane
I, Give the IUPAC name the structure II. Draw the structure of each below dimethyibeptane III. Drav the Newman Projections of butane along the C2-c3 bond axis for the dihedral angles of o, 60*, 120*, 180, 240*, 300, and 360* 120- 60- Name Page | 1
3. Explain why the following name is unsatisfactory, and give a correct name (8 pts). (a) 3,3-dimethyl-4-pentanol (b) 2-butyl-1-butanol