7) Arrange the following Newman projections of butane in order of energy. CH3 A) I<lll<ll<IV B)...
5. Arrange the following compounds in order of decreasing solubility in water 6. Arrange the following compounds in order of decreasing acid strength: NH2 HO Il HO (A) I> Il > Ill > IV (B) IV > 11 > IN>1 (C) Il > Ⅳ > 111 > 1 (D) I > Il > IV > 111 (E) II > Ⅳ>/>111 (A) Ill > II > IV > 1 (C) Il > IV > lll > I (B) IV > 11...
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aj methylenecyclohexane cciOTrexene 11 17. Arrange the following in this order: moderate nucleophile, polar protic solvent, polar aprotic solvent, non-polar I. CH CO2H solvent. 1I. CH CO2K II. OS(CHs)z e) l, III, IV, II be) IlII, , IV, II IV.C&HSCHs a) 1, II, III, IV b) IV, III, I, 1 d) IV, II, III c)l, II, II, IV ab) II, IV, II,I aclI, I, II, IV bd) IV, II, ,...
Arrange the following Newman projections in order of increasing stability (least stable first). H3C CH3 CH3 CH3 HC CH CYCH н кX CXн Х TH CHE сн. CH3 o B,D,A.C o D, B, A, C O A, B, D, C o C, B, D, A What is the structure of intermediate 1? BD, HC THA CHA CHA Product Nou H2O, NaOH |
9. Rank the conformers of butane in order of decreasing stability, putting the most stable first. Н. CH3 H ac CH3 H CH3 CH3 HCH TH ΣΕΗ CH, HYH H HHHH н CH, I A) B) IV>I>II> III IV > I > III > II C) D) II > III >I> IV I>IV > II > III 10. Which of the following chair conformations represents trans-1,3-dimethylcyclohexane? A) I B) II C III D IV 11. Which of the following chair...
The Newman Projections below all represent 2.3.3-trimethylhexane. Use them to answer the following four questions. Η H2 V VI VII VIII 20. Which Newman Projection represents the most stable conformation of 2,3,3-trimethylhexane looking down the 3-4 C-C bond? a. b. c. VIII I VII d. e. III IV 21. Of the options below, which represents the "gauche" conformation of 2,3,3-trimethylhexane down the 2-3 C-C bond? a. II c. VỊ b. V d. I 22. Which answer choice correctly orders the...
The Newman Projections below all represent 2,3,3-trimethylhexane. Use them to answer the following four questions HTH H HT H VI VII VIII 20. Which Newman Projection represents the most stable conformation of 23,3-trimethylhexane looking down the 3-4 C-C bond? a VIII d. III b. I e. IV c. VII 21. Of the options below, which represents the “gauche” conformation of 2,3,3-trimethylhexane down the 2-3 C-C bond? a. II 6. b. V d. I 22. Which answer choice correctly orders the...
CORRECTIONS Name: The Newman Projections below all represent 2.3.3-trimethylhexane. Use them to answer the following four questions. НАН v v VI 20. Which Newman Projection represents the most stable conformation of 2,3,3-trimethylhexane looking down the 3-4 C-C bond? a b. c. VIII I VII d. e. III IV 21. Of the options below, which represents the "gauche" conformation of 2,3,3-trimethylhexane down the 2-3 C-C bond? a. II C. VI b. V d. I 22. Which answer choice correctly orders the...
1. The most stable conformation of trans-3-ethyl-1-iodocyclohexane is a. Et b. C. d Et Et 2. a 3. Which of the following is NOT a resonance structure of ozone? b. a. d. All are valid resonance structures C. 4. Arrange the following bicyclic alkenes in order of increasing stability (least stable to most stable) II II d. Il<lll< C. I<ll<llI b. I<lll<ll a. Ill<ll< 5 What is the correct Lewis structure for CHsNCO? b. No 0 НС H,C- a. d....
13. Arrange the following salt solutions in order of increasing pOH (lowest pOH first). III NH Clag) IV. K,COs(aq) I. NaCl(aq) II. LiHCOsCaq A) IV, II. I, III B) III, IV, II I c) 1, 111, 11, Ⅳ D) Ill, IV, 1, 11 Term 151 13. Potassium sorbate (KGHO) is the salt of the weak acid, sorbic acid (HC6HC) with Ka = 1.7x10-5. The pH of a solution containing 4.93 g of potassium sorbate in 500 mL of solution is...
Q11. The correct structure of trans-1-bromo-3-methyl cyclopentane is ...Br (A) (B) -Br Br (C) (D) *Br Q12. The correct order of increasing stability for the following conformations is CH, H Н. Н H H H CH2CH3 H Н CH,CH CH CH3CH2 CH H2C CH, H CH, I II III (A) III < III (C) II <I<III (B) I<III <II (D) I< II < III Q13. Identify the relationship between the following two Newman projections. CH, H НАС. H Н;С. Н...