CH3-CH2-OH怎样变成CH3-CH2-Cl?

ch3-ch2-cl 怎样变成 ch2=ch2 CH2=CH2怎么变成CH3-CH3 CH3—CH2—(CL)C(CH3)—CH2—CH3怎样命名 CH3-CH2-CHO CH3-CH2-COOH CH3-CH2-CH2-OH CH3-CH2-CH3 如何判断他们的沸 CH3-CH2-CH2-OH+Na等于什么 ch3-ch(oh)-ch2-ch3命名 ch3 ch ch2 oh ch3 是什么 CH3-CH2-OH是什么东西? CH3CH2CH-CH2-CH3 \ CH2 CH3 CH2 OH →CH3 CHO→CH3 COOH (ch3)2-CH-CH2-OH的一氯代物有几种? CH3-CH2-CH2-COOH CH3-CHOH-CH2-COOH CH3-CH2-CHOH-COOH CH3-CH2