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- Could you draw all valid resonance structures for this?a) Draw the Lewis structure for the molecule on the left (labeled as Molecule A above). Draw the Lewis structure which has minimum formal charges. b) Draw the correct Lewis structure for the molecule on the right (labeled as Molecule B above). Draw the Lewis structure which has minimum formal charges. c) Select the three TRUE statements from those provided below. The molecule on the right (Molecule B) is planar (all atoms lie within the same plane). The molecule on the left (Molecule A) is planar (all atoms lie within the same plane). The molecule on the right (Molecule B) has polar bonds. The molecule on the left (Molecule A) has polar bonds. We can distinguish between the two molecules (Molecule A and Molecule B) based upon their dipole moment.d) c) H₂C b) Question 7. For each of the following: 1. H. iii. Providing the missing electrons around atoms Show electron movements using the curved arrow notation. Note that the double-headed arrow is required here as you will be moving a pair of electrons. Calculate the formal charge for those atoms involved in electron movements. Show working for calculation of formal charge. + 01H H₂C-1 da – CH3 H₂C H CH3 CH3 + 1 H H
- Consider the Lewis structure shown for thionitromethane. Draw the major resonance structure for the compound shown; include lone pairs of electrons, formal charges, and condensed hydrogen atoms (located in the More menu). Then draw curved arrows to show how this can be converted to the Lewis structure given.For each molecule below: (1) Determine the number of valence electrons for the molecule (show your work) (2) Draw the BEST Lewis Structure for the molecule (3) Determine the formal charge for EVERY atom in the Lewis Structure (show your work and label each atom with the formal charge you determined)Draw a reasonable resonance structure for the following species. Draw out all bonds to the oxygen atom in your answer.
- For the following species: a) draw the resonance structures (include in parentheses the total number of reasonable resonance structures); b) show with curved arrows the movement of electrons that occurred in a resonant form to obtain the resonant form that follows c) circle the structure(s) that contribute the most to the hybrid; d) draw the resonance hybrid (please give clear handwritten solution)T 1C2: Draw multiple, valid resonance structures for line-angle structures using curved arrow notation and rank drawn resonance structures in order of their energy, stability, and contribution to the overall electronic nature of the structure. Fill in the data table with regard to the resonance structures given. Be sure to show all your important work for credit on this problem. Structure- Data Redraw Original Structure and Add Lone Pairs Redraw Original Structure with Lone Pairs and Add Curved Arrows to Neutralize as Many Formal Charges as Possible Draw Resonanc Structure That Follows From Curved Arrows Drawn Above ... Which Resonance Structure is Lower Energy (Original or Yours)? Why? HOO O OO OH CH3 O ✪ OH ⒸOH HODraw a resonance structure of the compound shown below, called 2-heptanone, which is found in some kinds of cheese. en Draw curved arrow(s) on the initial structure to show the expected resonance. Modify the second structure given to draw a new resonance structure, including any relevant formal charges. Use the + and - tools to add/remove charges to an atom, and use the single bond tool to add/remove double bonds. H3C CH3 Edit Drawing H3C CH3
- Which of the following species is a valid resonance structure of A? Use curved arrows to show how A is converted to any valid resonance structure. When a compound is not a valid resonance structure of A, explain why not.Clear 0 - s - O | A Lewis structure of SO2 is shown. - so, has one other resonance structure that does not violate the octet rule. A partically completed resonance structure of this molecule is shown. Complete the other resonance structure by dragging bonds and lone electron pairs to their appropriate positions. When complete, click Check.Draw the resonance structure for the below molecule A. Show the necessary arrows