分子式为C3H7OCl的有机物中含有羟基的同分异构体共有(不考虑立体异构) A. 发布时间:2017-06-13 19:33 │ 来源:www.tikuol.com 题型:选择题 问题: 分子式为C3H7OCl的有机物中含有羟基的同分异构体共有(不考虑立体异构)A.3种B.4种C.5种D.6种
题型:选择题 There are some health problems that, when ___in time, can become bagger ones later on.A.not treatedB.not being treatedC.not to be treatedD.not having been treated 查看答案