5 、 聚 碳 酸 酯是 由 双 酚 A 与 光 气聚 合 物 而 得 ： HOC6H4C(CH3)2C6H4OH+ ClCOCl─gt; H-(-OC6H4C(CH3) 2C6H4OCO-)n- Cl+HCl↑该反应称为

[题目]-|||-(4) (H)_(3)-CH-C-C(H)_(3) __ ,__ -|||-CH3 CH3

C6H5C(CH3))2 C6H5 CHCH3 D.CH3CH2CH2

[CH2 C(CH3)2]-|||-b. ([ NH{(C{H)_(2))}_(6)NHCO((C{H)_(2))}_(4)CO] }^7-|||-C. ([

[CH2 C(CH3)2]-|||-b. ([ NH{(C{H)_(2))}_(6)NHCO((C{H)_(2))}_(4)CO] }^7-|||-C. ([

-C(H)_(3)-|||-(O)_(4)/(H)^+-|||-C(CH3)3

H -OH HO H-|||-C2H5 CH3 CH3 CH3-|||-COOH COOH-|||-H OH HO H D. 与-|||-C. H -OH 与

Cl H3C Cl-|||-(3) (4) H3C 直-|||-CI CH3 H Cl-|||-H H-|||-(5)-|||-H3C C2H5-|||-(4)

5.分析所给烯烃的结构简式,回答问题:-|||-H3C CH3 H CH3 H CH3 H H-|||-C=C C=C C=C C=C-|||-H H H3C

(五)在下列各组化合物中,哪一个比较稳定?为什么?-|||-H H H CH(CH3)2-|||-(1) C=C C=C-|||-H3C CH(CH3)2 H3

1.必答[单选题]-|||-(H)_(3)C(H)_(2) H-|||-H C=C H-|||-C=C-|||-CH3 CH3-|||-的名称-|||-