Be sure to answer all parts. A chiral amine A having the R configuration undergoes Hofmann elimination to form an alkene B as the major product. B is oxidatively cleaved with ozone, followed by CH3SCH3, to form CH2=0 and CH3CH2CH2CHO. What are the structures of A and B? Indicate stereochemistry where appropriate. A: B: NH₂ edit structure edit structure ...