#24 & #25

24) Using systematic names, the structure shown could be called 24) A) meta-dimethylbenzene. B) 1,2-dimethylbenzene. C) 1,3-dimethylbenzene. D) ortho-dimethylbenzene. E) para-dimethylbenzene. 25) The most common reactions involving aromatics are reactions: A) reduction B) elimination C) substitution D) addition E) oxidation