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题目内容
（新疆工程学院发电厂电气部分(专升本)）
下列四个反应，不能用于制备酮的是：（）
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108500779_53abc4216f704ce7825b1b104c88ef70.png\" class=\"mw-100\">
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108506965_a8082291f9f045d5a7071e4ca705ced8.png\" class=\"mw-100\">
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108516974_fe5bb6547edf462a816dfa115a56f29d.png\" class=\"mw-100\">
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108524390_9fd18d6655c848b0a19f92feaef7fe5e.png\" class=\"mw-100\">
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108500779_53abc4216f704ce7825b1b104c88ef70.png\" class=\"mw-100\">
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108506965_a8082291f9f045d5a7071e4ca705ced8.png\" class=\"mw-100\">
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108516974_fe5bb6547edf462a816dfa115a56f29d.png\" class=\"mw-100\">
·<img src=\"https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1655108524390_9fd18d6655c848b0a19f92feaef7fe5e.png\" class=\"mw-100\">
参考答案