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- w-awaaleks.com/alekscgi/x/sl.lexe/1o_u-lgNslkr7j8P3jH-liJQOWQJvqYPWviNXOF96XoVW3_W7J01F-2dLOGOOkIM8gnDJeXWXW5zs) 6 What Are Valence E. O REPRESENTATIONS OF ORGANIC MOLECULES Drawing resonance structures with complete octets An incomplete Lewis structure is shown below. The structure only shows the atoms and how they are connected. The molecule has a net charge of +1 H H Complete the Lewis structure giving all atoms full octets. If there is more than one way to do this, draw resonance structures showing all possibilities. If not, just draw one Lewis structure. Be sure to write in any non-zero formal charges. H H. Click and drag to start drawing a structure. 72°F P ype here to search DELL F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 @ #3 F12 PrtScr 2$ Insert 2 3 & 8. W Ba Y S G C V + || E6:01 PM Sat 17 Apr - 37% 4 Not yet answered Question 5 Marked out of100 Indicate the relationship between the following pair of compounds as same, structural isomers, geometrical isomers, resonance or different „Br „Br alm sc D. В I U H3 H4 H5 DO OM Your site doesn't support attaching files to answers yet. Not yet answered Question 6 !Activity Stream 101 Chem101 -> i app.101edu.co 山 Update I Apps M Apps UT Blackboard 22 Calendar E Reading List >> Question 47 of 48 Submit Provide the correct IUPAC name for the skeletal (line-bond) structure shown here. 4- 3- 2,4,4- 2,4- 2- 3,3,5- di tert- tetra iso http Sc tri Que This 1 ar eth prop but A Accessibility_Let...pdf Show All MacBook Air esc 80 F1 F2 F3 F4 F5 F6 のこ言
- 1. Using the letter designations, consider the set of compounds below as you answer the following questions. H slo nobenin sdi in alluest disponojam od) wer B E 0= N a. Which of these compounds is/are aromatic? -NH -N d. What is the hybridization of the N atoms in compound I? Yoitiosqeed oitoso eidt ni olidgtosle leutos art ei tedW J e. What is the hybridization of the N atom in compound E? N= HN G Sboboon od bicow ansest ter b. Considering only compounds F, G, H and J and assuming all are planar, which is/are wel antiaromatic? c. Considering only compounds A, B, C, D and E, which is/are nonplanar? On SOMConsider the following structures for NO3. Which one contributes most to the overall structure of the compound? A B с OA B -N=O: Ос :O: They all contribute equally. -O: [T] :O: O=N-O: :0: O None of the structures contribute42. Which of the following is not a functional isomer? A. CH,OH H НА a H Me B. C. D. Me H -ОН OH (A) O CH, CH, 0 CH3 OCH, (B) 43. Which of the following has a zero dipole moment? Choose the best answer. CI OH O CH, CH, (B) O H 1-1 C CI 44. Which of the following exhibits geometric isomerism? OH (C) (C) OH (D) 45. Which would be the most stable conformation of trans-1-ethyl-3-methylcylcohexane? (D) OH
- = Η Η ii. Η Η L 102 in Classify the following as a branched, cyclic, straight chain or ring organic compound. Η Η Η H Ἡ Η CH₂ CH, CH-CH₂-OH H H H H H H H H H =C=C=C-H H H H H H H H H H DuinXxlan XES battimdu2 stod12. Write the halon designations for the following compounds: CF, Br, C;F,BrCI, C¿F-I, C,Fio, and fully fluorinated benzene. nnnnnnDraw the skeletal (line-bond) structure of N,N- dimethylcyclohexanamide. 3D Drawing 3D %3D P Type here to search Len <.
- nelext courses/nicholson91338/products/29384e8b-3081-4816-93d3-2de4311a43f6/pages/urn:pearson:e Chapter 11: Additional Exercises 73-89 Compound Structure Point (°C) C,H6 (benzene) 80 C,HSCI (chlorobenzene) 132 Br C,H5B (bromobenzene) 156 OH CH,OH (phenol, or hydroxybenzene) 182 a. How many of these compounds exhibit dispersion interactions? b. How many of these compounds exhibit dipole-dipole interactions? c. How many of these compounds exhibit hydrogen bonding? d. Why is the boiling point of bromobenzene higher than that of chlorobenzene? e. Why is the boiling point of phenol the highest of all?Calculate the enthalpy of formation of propane from:a. Combustion data (ΔHc = –2217 kJ mol–1; ΔHf (CO2) = –393.4 kJ mol–1, ΔHf (H2O) =–285.2 kJ mol–1);b. Bond enthalpies (C–C 348 kJ mol–1; C–H 413 kJ mol–1; H–H 436 kJ mol–1; ΔHvap forcarbon = –717 kJ mol–1).From what we know today, what do the two Kekulé structures for benzene really represent? August Kekulé was the first person to propose a viable structure for benzene in 1865. Structures that can be separated at low enough temperatures (near absolute zero). Structures that are in a state of rapid equilibrium. O Structures that are in resonance. Structures that are conjugated trienes (--C=C--C%3DC--C3C--).