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please redraw it out circling each bond
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- 105. Determine the one or two steps it takes to get from the starting material to the product using the reactions found in this chapter. a. b. H₂C-C OH *-* OH H₂C-C H₂C H₂C U=O CH₂ CH₂-OH CH3-CH-CH₂-CH-CH3 I CH₂ - CH3 CH3–CH2–C-CH, CH3 O CH₂ || CH3-CH-CH₂-C-CH3 CH₂CH3 Br CH3 CH₂-C-CH3 CH3For the following nitrophenol, draw the resonance structures of the appropriate phenoxide ion to show why the anion is unusually stable OH O,N 4-nitrophenol Draw the molecules on the canvas by choosing buttons from the Tools (for bonds and charges), Atoms, and Templates toolbars.Help with question 7
- Below is an energy diagram for a chemical reaction. What information about the reaction energy does this graph give you? Answer the questions below based on this graph. Potential energy- reactants Time- AH> 0 productsS CO₂H Br₂ ACOHMethyllithium (CH3Li) is often used as a base in organic reactions. Treat any X−Li bond as X−Li+. Draw the products of the reaction of methyllithium with ethanol.
- Consider the acid-base reaction between iodoethane (CH3CH2I) and hydroxide (-OH). CH3CH2I + OH- --> CH3CH2OH + l- Use the table of bond energies to estimate the change in enthalpy (∆H in kJ/mol) for this reaction. Think about the bonds that are broken and that are formed. This reaction is endothermic, exothermic or energy neutral Using your calculation, what can you say about the strengths of the bonds? -The bonds before the reaction are stronger than the bonds after the reaction. -The bonds after the reaction are stronger than the bonds before the reaction. or -The bonds before and after the reaction are equivalent in strength.6 Organic Chemistry Please help2. Draw the mechanism of the bromination of acetylene: 3. Draw the structures of the following: a. 3-bromo-3,4-dimethyl-1-hepten-5-yne b. Acetylene c. 1-ethynyl-2-methylcyclohexane