摘要: 写出下列有机物的系统命名或结构简式: (1) CH3-CH-CH=C-CH3 C2H­5 C2H5­ (2) CH3CH(CH3)C(CH3)2(CH2)2CH3 (3) 3-乙基-1-戊炔

网址:http://m.1010jiajiao.com/timu3_id_280110[举报]

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网