Select all of the following that are cis isomers. 11111111 11 -= — N -XX- N-...
Which of the following pairs are cis-trans isomers? Select all the pairs that are cis-trans isomers.
19 Which of the following pairs are cis-trans isomers? Hz-CH, Select all the pairs that are cis-trans isomers. CH3 CHs
This question concerns the cis and trans isomers of 1-ethyl-4-11-methylethylcyclohexane. The question consists of three parts. Each part is graded independently and worth 0.2875 pts Part 1. Out of the following structures, lease enter the single character that identifie ur choice represents the most stable conformation of cis-1-ethyl-4-(1-methylethyl cyclohexane. A. B. C. D. X E. F. G. H. 1. K. M. N. 0. P. Part 2. Out of the following structures, please enter the single character that identifies your choice...
Part A Select the types for all the isomers of (Fe(CO), Cl2]+ Check all that apply. cis isomer Omer isomer optical isomers fac isomer trans isomer none of the above Submit Previous Answers Request Answer X Incorrect; Try Again; One attempt remaining Part B Complete previous part(s) Part C Select the types for all the isomers of (Pt(en)Cl2] Check all that apply. trans isomer mer isomer O fac isomer O cis isomer optical isomers o none of the above Submit...
25 For the following pairs of compounds, indicate if they are cis-trans isomers or the same compound. If they are cis-trans isomers, indicate which is the cis isomer and which is the trans isomer and explain why. a. and b. and and
Below are isomers of tert-butylcyclohexanol in conformational structures. Two are cis-2-tert- butylcyclohexanol and two are cis-3-tert-butylcyclohexanol. Indicate which is the more stable conformation for each pair, and indicate which of all four conformations is the most stable. A OH D OH но Map d Select the more stable conformation of cis-2-tert-butylcyclohexanol A B continued below... Select the more stable conformation of cis-3-tert-butylcyclohexanol. continued below.. Select the more stable conformation overall. A Gue i in &ia Caltinn acat. A Previo e
Home ework2 lem 12.67 Identify the following pairs of structures as structural isomers, cis-trans isomers, or the same molecule: Drag the appropriate items to their respective bins. Reset Н-с— сН, Br Br Br and Br and Нас— сH2 н,с-сH, Нас— сн- Br Br Structural isomers cis-trans isomers Same molecule
#11 Cis and trans isomers of alkenes A. have identical chemical formulas B. are stereoisomers C. are constitutional isomers A,. B, and C A and B #12 Diethyl ether and butanol have identical chemical formulas. How do their physical properties compare? they will be somewhat similar they will be identical they will be quite different this cannot be predicted #13 How many isomers (cis and trans) exist for 2-methyl-1-butene? four two one none #15 The reaction of cyclohexene with HBr...
Draw all 5 of the constitutional and geometric isomers of C3H5Br and label which are cis and which are trans.
Amides exist as cis and trans isomers about the C-N bond between the carbonyl carbon and the nitrogen. Most single bonds are freely rotating (like we talked about last semester with Newman projections). Explain why this C-N bond is different. (5 pts) cis-amide trans-amide