H₂C a. How many polar bond(s) is (are) present in this molecule? 016 b. What is the most electronegative atom present in this molecule? CH3 dhe te C. What is the least electronegative atom present in this molecule? For the C-0 bond, what is the direction of the dipole moment (from a+ to a-)? Use either 'up' or 'down' for your answer

H₂C a. How many polar bond(s) is (are) present in this molecule? 016 b. What is the most electronegative atom present in this molecule? CH3 dhe te C. What is the least electronegative atom present in this molecule? For the C-0 bond, what is the direction of the dipole moment (from a+ to a-)? Use either 'up' or 'down' for your answer

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter10: Organic Chemistry

Section: Chapter Questions

Problem 10.49P

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Similar questions

3-106 Consider the structure of Penicillin G shown below, an antibiotic used to treat bacterial infections caused by gram-positive organisms, derived from Penicillium fungi: (a) Identify the various types of geometries present in each central atom using VSEPR theory. (b) Determine the various relative bond angles associated with each central atom using VSEPR theory (c) Which is the most poiar bond in Penicillin G? (d) Would you predict Penicillin G to be polar or nonpolar?
compound hydrogen-bonding force Between Between molecules of formula or Lewis molecules of the the compound and molecules of water? name structure compound? H H | Н — С | | yes yes N-chloromethylamine - no no H. yes yes hydrogen iodide HI no no :0: || н —с —с-о — н H yes yes acetic acid no no H O O
For each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. name formic acid compound dibromomethane acetic acid formula or Lewis structure :0: || H-C-O-H CH₂Br₂ H :0: | || H-C-C-O-H H Between molecules of the compound? 00 00 yes no yes no yes hydrogen-bonding force no Between molecules of the compound and molecules of water? 00 00 yes no yes no yes no X
of the compound and molecules of ter. name fluoromethane formic acid acetic acid compound formula or Lewis structure CH,F :0: || H-C-0-H H :O: | || H-C-C-O-H H Between molecules of the compound? O O 00 yes no yes no yes hydrogen-bonding force no Between molecules of the compound and molecules of water? 00 00 yes no yes no yes X no
Arrange the highlighted bonds in the table below in decreasing order of polarity. That is, pick 1 for the most polar bond, pick 2 for the next most polar bond, and so on. bond polarity H (Choose one) H H. H Н—с—н |(Choose one) H H-F: |(Choose one)
Use the molecular model kit to construct the following models, and then fill in the boxes for each molecule. When possible. show a resonance Lewis structure. Use formal charge, when possible to select the best structure. Follow example for CH4 below. Formula #VES Lewis Structure H CH4 8 H C H -I H Resonance? (Y/N) Show N Electron Group & Bond Angle Tetrahedral 109° Molecular Geometry Polar? (Y/N) tetrahedral N VSPER Sketch H 1 H 109.5° H H Hybridization sp³
Arrange the highlighted bonds in the table below in decreasing order of polarity. That is, pick 1 for the most polar bond, pick 2 for the next most polar bond. and so on. bond polarity H. H. -C-H (Choose one) ▼ H-C-N (Choose one) H. H- C H. (Choose one) APR W I- CIH エー○
Use the molecular model kit to construct the following models, and then fill in the boxes for each molecule. When possible. show a resonance Lewis structure. Use formal charge, when possible to select the best structure. Follow example for CH4 below. Formula #VES CH4 8 NH3 H₂O CO₂ Lewis Structure H H-C-H H Resonance? (Y/N) Show N Electron Group & Bond Angle Tetrahedral 109° Molecular Polar? Geometry (Y/N) tetrahedral N VSPER Sketch H H 1 109.5° H H Hybridization sp³
name acetic acid compound hypochlorous acid chloromethane formula or Lewis structure H :O: | || H-C-C-O-H H H CIO CH₂Cl O molecules of the compound? OOOO Between yes no yes no hydrogen-bonding force yes no Between molecules of the compound and molecules of water? 00 000.0 yes no yes no yes no X Ś
4. Polarity: Circle the molecules that are polar and draw the delta notation around the polar bonds within the molecules that are polar. H3C CH3 H H H- H H. H H H- -H- H- H. H H H H. о N EN H- H. H.
Ethyl acetate, C4H;O2, is a fragrant substance used both as a solvent and as an aroma enhancer. Its Lewis structure is (Figure 1). Figure 1 of 1 :Ö: H H-C-C-O-C-C-H нн H. нн
ents V Soul (TV series) O REPRESENTATIONS OF ORGANIC MOLECULES Drawing a skeletal structure from a Lewis structure Convert the Lewis structure below into a skeletal structure. Н—С— Н H. H- H- Н—С—Н H. HH H. H- Н—С—С—С—С—С—С—С- Н C=C H- H. H. H. Н—С— Н H. ct+ Click and drag to start drawing a structure. HIC CIH HIC