4) Name the following crystal structures covered in chapter 12. [4 pts]
5) Define the term “Phase” as used in this class [2 pts]:
4) Name the following crystal structures covered in chapter 12. [4 pts] 5) Define the term...
1) Define Lewis structures (2) and present two examples (4 pts) for representations of two compounds or species where one has 4 carbon and a nitrogen and the other has 4 carbon, a chlorine and an oxygen with two pairs shared with one of the carbons. Complete the structure with the H that is required. 2) Define the electronic pair repulsion model (VSEPR) and apply it to an organic compound of 4 or more carbons that have a double or...
1. (48 pts, 4 pts each) Give an acceptable IUPAC name for the following compound: CH) i 0 CO,H CH, OH Font Font COOH CH,_ch, bi-ch, bi-CH, CN CH OH CHO Font соон NO 2. (36 pts, 4 pts each) Draw a structure for the following compounds: a. 2-Amino-2-methylbutanol b. 4-Hexynol C. 3-Methoxycycloheptanecarboxylic acid d. 2-Phenylethanol e. 3-Hydroxycyclopentanecarboxamide f. 4-Bromobenzaldehyde Font g. 6-Bromohexanoic acid h. 2, 3, 4-Hexanetriol L1-Decanthi 3. (16 pts, 4 pts each) Draw a structural formula for...
1. For each of the following structures, i. write the IUPAC name. (2 pts.) ii. classify each halogen as 1º, 2º, or 3º. (1 pt.) 2. Draw structures for the following alkyl halides. Be sure to indicate any stereochemistry as needed. (2 pts. each) a. 3,6-dibromo-3,6-dichlorononane b. 2-iodo-2-methylpentane Page 3 4. Indicate which alkyl halide you would expect to react more rapidly by an S12 mechanism. (2 pts.) Explain your answer. (2 pts.) 3. i. State which reagent you would...
4) (16 pts) Please name the following structures or draw the structure from the name a) b) tetrahydroturan c) & th 9) ortho-dimethoxybenzene h)
4) (16 pts) Please name the following structures or draw the structure from the name. HO b) tetrahydrofuran c) CI OH d)
4) (16 pts) Please name the following structures or draw the structure from the name بل لل الم Ortho-dimethoxyben لكن ३ TY. 7 D
1. (4 pts) Convert the following condensed structural formulas into skeletal (line angle) structures a) CH3CH2CH(OH)CHCHCH: b) NH2CH=CCCH2CHO 2. (8 pts) An ion with the structural formula (CH CHOJ can be represented with two different resonance structures. a) Draw the two resonance structures below and circle the major contributing structure. b) Specify the hybridization of each carbon atom.
(5 pts) Provide an acceptable name for each of the following structures. >=6 & C
I.
name the following compounds
II. write structures for each of the followong
structires
III.Arrange alkenes from most to least stable
IV. if rearrangement is expected, draw rearranged structure
for wach carbocation
V.
PLEASE HELP, ive been struggling in organic and this is the
review for our 3rd exam. if i can get help (and explanations) for
1-4 it would be a big help
CHM 2210 Examination 3 11/02/18 Directions: Please supply all answers in the spaces provided on both...
Lewis Structures
CHM113 Chapter 8 Resource Worksheets Resource 4: Lewis Structures It is recommended that you complete this worksheet on a separate sheet of paper. There are multiple methods of calculating formal charge. Any of the following formulas will work FC - VE - BE-NBE F C - VE - (NBE+ BE) FC - VE - NBE - Bonds 1. Draw Lewis structures (including lone pairs) for the following molecules and calculate formal charge for each atom a. NCI b....