5. For each structure below, draw the best additional resonance structures. The mmber of additional resonance...
EO 3- resonance structures, formal charges, stability 1. Draw ONE possible significant additional resonance structure for each of the following ions. Use curved arrows to show the movement of electrons that creates each new resonance structure. (Hint: lone pairs are not shown. Start by drawing in all one pairs, and include all lone pairs and formal charges in your additional resonance structure.) Page 1 of 3 2. For each structure, draw the resonance structure that is indicated by the curved...
Draw the Lewis structure (including resonance structures) for diazomethane (CH2N2). For each resonance structure, assign formal charges to all atoms that have formal charge. Draw the molecules by placing atoms on the canvas and connecting them with bonds. Include all lone pairs of electrons. Show the formal charges of all atoms in the correct structures.
Draw a major resonance structure for the following enolate. Use curved arrows in both structures to show the delocalization of electron pairs. Include lone pairs of electrons, formal charges, and hydrogen atoms. Draw a major resonance structure for the following enolate. Use curved arrows in both structures to show the delocalization of electron pairs. Include lone pairs of electrons, formal charges, and hydrogen atoms.
3) Consider the following structure: a) (6 pts) Draw two additional resonance structures for the following compound. Show curved arrows to convert between the resonance structures. (You need to redraw the molecule below) b) (4 pts) Circle the major contributor above. Explain your choice 4) (5 pts) For the following compound draw in the lone pairs, indicate if each lone pair is localized or delocalized and identify what type of orbital each lone pair is in
(a) Draw two resonance structures of the cation shown, shifting only one clectron pair in each step. Be sure to include the formal charge on structures B and C. Only move one double bond. Each resonance structure should contain only one charge -a positive charge. (b) Use curved-arrow notation on the given structure A to show its conversion to structure B, and then on structure B to show its conversion to structure C. 1. Draw curved arrows to show conversion of resonance...
Draw the resulting resonance structure that is indicated by the curved arrows below. Include lone pairs and charges in your structures.
Draw the curved arrows and the resulting resonance structure for the following structures. Include lone pairs and charges in your structure. Acetylcholine (a neurotransmitter)
Draw three resonance structures for CNS. This species has its three atoms bonded sequentially in the following fashion: C-N-S. Draw your resonance structures so that the atoms in them are bonded together in this order Select the most important resonance structure for this species based on the formal charges on the atoms of the three resonance structures you have drawn. Select the choices from below which make the statements true about this (most important) resonance structure (a) The leftmost bond...
Draw 2 resonance structures for chlorine monocide. CoUse formal charge to determine best resonance -structure • Draw Lewis Structure for perchlorate, clona Draw resonance structures of minimize F.C. What is t oclo f molecular shape? • Finish by 8:15 am
d) Decide which of the two resonance structures is the best Lewis structure for acrylonitrile. C= C— C= N 6. Acrylonitrile, C3H3N, is an important monomer in the manufacture of synthetic polymers, such as polyacrylonitrile. Uses include the production of plastics, surface coatings, nitrile elastomers, barrier resins, and adhesives. Its structure is given as " a) Complete the Lewis structure by adding all lone pairs. b) Add formal charges to the Lewis structure for acrylonitrile. c) A second structure can...