题目内容
在下列化合物中，最容易进行亲电加成反应的是
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在丙烯的自由基卤代反应中，对反应选择性最好的是
下列化合物酸性最强的是
C: Besides, I-【1】-, these cost $900.M: Well, then that’s not pain, that’s karma. Look, i will help you out, okay? -【2】-.C: Like a Barney’s warehouse?M: kind of.C: The Goodwill?M: -【3】-.C:-【4】-. You led me to believe we were real shopping.M: I know. I wouldn’t wait to see your face when you saw the place. Do the face again. I love it.C: Okay, what’s that smell?M: It’s gonna be your smell from now on. Now, pay attention, I know where the good stuff is.C: I know where the good stuff is. Madison and 57.M: Clever bitches hide stuff they want to come back and buy ‘cause sometimes they don’t have $3 to buy it at the time.C: -【5】-.M: You!
MOV A,@R3这条指令是正确的，表示将R3中的数据作为地址，查找后送到累加器A
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