K Problem 9 of 25 Submit Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic steps. Be sure to account for all bond-breaking and bond- making steps. H H. : Br: O Select to Add Arrows Ad ⚫Br. Select to Add Arrows HH 00 Br: O Select to Add Arrows
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- ng and le X PLQ-PHY2054L.docx-Google X+ gagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=Dassignment-take anslate Open Vellum Course Home [Review Topics] [References] How kinds of chemically non-equivalent hydrogens are there in each of the following compounds? many CI CH,-CH-CH,-CH, The number of chemically non-equivalent hydrogens is a CH он Hydrolysis product of the Solanceae alkaloid Atropine The number of chemically non-equivalent hydrogens is 8Give structure , apply ean with complete work to CpReBr2 (sc2h4s)Which of the two compounds shown below is more basic? You must rationalize your answer based on compound structure;
- 3. The reaction in this experiment contains iron nitrate and potassium thiocyanate as reactants, and iron thiocyanate and potassium nitrate as products. Please draw the Lewis structure for thiocyanate and nitrate. Be sure to show non-zero formal charges. ded to a tathyl violet solutical Dmlain n temof Eplain hed methy violer solt of of Le c sining solid to A solution contain and Terms of Le Chatellsprincple 87eaching and le y! Yahoo now.com O Papa's Bakeria - Pla. [Review Topics] [References] The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in a molecule. Specify the degree of unsaturation (index of hydrogen deficiency) of the following formulas: (a) C24H30 (b) CGH1003 (c) C,H,N2 Retry Entire Group 7 more group attempts remaining Submit Answer Mail hp %2: 近3. Caffeine has a structure given by : CH3 H;C What IR peaks/bands would you expect based on the topics covered in class for this molecule (you can ignore the Nitrogen bond peaks for now) also sketch the spectra with peaks you expect.
- Draw as many resonance structures as you can for the following spe- cies, adding appropriate formal charges to each: 2nd bios pigleM 2-S oslom boot dat vo slovo bios sitio edt bovlovni sonstedua s (a) Nitromethane, :O: +// H3C-N :0: Caislax Jon e..obbo.ilodstem o (b) Ozone, :0=0-0: HO- -OH Phenol 22=9.91 CH COH HO-O + .. (c) Diazomethane, H₂C=N=N: in Problem 2-44 is a strong enough acidThe molecular formula of unknown compound B is C10H16.Quantitative brominationof a 0.473-g sample of compound Brequired 48.22mL of a 0.216MBr2/CCl4to produce a color change. How many rings and pi bonds does compound Bcontain?Include any explanations/calculations to justify your answers.Which is the valence shell electron configuration of N in pyrrole? H. (sp³)²(sp³)'(sp³)'(sp³)' (sp²)?(sp²)'(sp²)'(p)' (sp?)'(sp²)'(sp?)'(p)? (sp) (sp)'(p)'(p)?
- 44 93 5838 10ml (1/3 HO Part A DISABILITY ULTRA CASTEVE RIVER Systane Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default. DC ANV C 4 H: 2D EXP CONT? I'm Marvin JS by ChemAxon P Pearson hp effe 647 # 498-2221 BA 51-19-145 ALM BCH FL OCT 2022 PM 34 Deauville Village Condominium Association, Inc. BOARD OF DIRECTORS Delray Beach, Florida 33446 6575 S. Oriole Blvd. Computer Copyright © 2023 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | Contact Us | Address Herbert Epstein 14773 Cumberland Dr # DELRAY BEACH, FL 3 1002 Il Teame Chine O N S CI Br P Review | Constants | Periodic T 6-135654 67°F Cloudy ^ O DE ROURLY WON E102 STH BOD 4:08 PM 3/27/2023 E0269-91X DOWLOO Dell TOSOW STOON ON ut Kay 6CMFH-DYJHT-CFG4D-FYQYB-TXV63 01970-880-394-118 8 (intel CORE 13 8th Gen HOsODI\ ino כסנגjכjo se רוכssus ANUSIA 10 NOVINPolarity of Bond Antimony bromide Computation of AEN: Answer: Polarity of Bond:Bond Dissociation Lnergies of Relevant Bonds (kJ:mol) CIL-CII, 368 CI-Br CII,CIL-BT 293 Br-Br 193 CILCIL-II 410 285 II- Br 368 Two possible reactions of chlorine with cthanc are shown below: light (A) H3C-CH3 Br-Br CH3CH,Br HBr light (B) H3C-CH3 Br-Br 2 CH;Br (a) Deduce which of thesc rcactions is favored based on calculations using the data in the Tablc. Explain any assumptions in your calculations. Thesc are simple calculations. Calculators are not needed. Show your calculations and explain your reasoning. (b) Assuming that the two reactions shown in part (a) follow a radical chain mcchanism complete the mechanisms for both rcactions by filling in the missing information in the mechanism shown. light Reaction A: H,C-CH3 Br-Br CH;CH,Br HBr Initiation step: Br-Br 2 Br (show arrows) Propagation step 1: CH3-CH3 Br* (show arrows and products) Propagation step 2: write out reaction and mechanism for step 2 light Reaction B: H3C-CH3 Br-Br 2 CH;Br Initiation step: 2 Br ishow arrows) Br-Br…