A. Draw all of the resonance structures that result when an allylic hydrogen is abstracted from one of the methyl carbons of (2E,4E)-hexa-2,4-diene. Input the radical lone electrons.
B. Draw all of the carbocation resonance structures that result when the tosylate ion leaves from 1-(tosylmethyl)cyclohexa-1,3-diene. Input the radical lone electrons.