AyCH-CHCH HIO 答 CHO CH2CHO lI CH2ONa+CH2≥=CHCH2Cl 答 CH,OCH,CH-CH2 13. CH3 CH2 CH2CH2OCH3 HI (Imol) E: CH3 CH2CH2 CH2OH+CH3I OH R-HIOa 14 OH 答 C6HCH2CHCH(CH2=△ OH C6HsCH CHCH(CH3)2 HIO CH3CH—CH—c(CH3)2 OH OHOH E: CH3 CHO+HCOOH +CH3 COCH3 17. CH3 CH2 CH2 CHOHCH3 SOCh 答:CH3CH2CH2 CHCICH CH CH ○ CCHCH3+HBr→ ○ccH2CH OH 答: Br 1.人~人CHOH+PC CHoC CH3 浓H2SO4 OH 20.CH(CH3)2 答:CH(CH)237 11． HO HIO4 OH CH CHCH3 答： CHO + CH3CHO 12． CH2ONa + CH2 CHCH2Cl 答： CH2OCH2CH CH2 13．CH3CH2CH2CH2OCH3 + HI (1mol) 答：CH3CH2CH2CH2OH + CH3I 14． OH HIO4 OH 答： O O 15． H + C6H5CH2CHCH(CH3 )2 OH 答： CHCH(CH3 ) C6H5CH 2 16． OH CH3CH C(CH3 ) CH 2 OH OH HIO4 答：CH3CHO + HCOOH + CH3COCH3 17．CH3CH2CH2CHOHCH3 + SOCl2 答：CH3CH2CH2CHClCH3 18． CH3 CCH2CH3 + OH HBr 答： CH3 CCH2CH3 Br 19． CH2OH + PCl3 答： CH2Cl 20． 浓 H2SO4 CH3 OH CH(CH3 )2 答： CH3 CH(CH3 )2