Do all parts: a. draw the contributing structures for all of the following structures indicated by the curve arrow (s). assign formal charges as appropriate. (6+3 points) b. label the more important (preferred) structure and give one reason for your choice. (6+1 points)

Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg