
10-8 完成下列转化:-|||-O COOH-|||-(1)-|||-0 O-|||-(2) (H)_(3)C-C(H)_(2)Br OH-|||-(3) →
判断题-|||-1.(NH4)2CO 3水溶液的质子条件式为 [ H+] =[ OH] -|||-+[ N(H)_(3)] -2[ (H)_(2)C(O)_(3
[单选题]C6H5NO2+4H2O+6Fe(OH)2→()+6Fe(OH)3↓。A . C6H5NB . C6H5NOC . C6H5NHD . C6H5NH2
10.完成下列反应式。-|||-NH2 (O)_(2)/HCl CuCN/KCN B- ({H)_(3)O}^+ C-|||-(1) A-|||-(2) -N(
equiv CC(H)_(2)C(H)_(2)OH 与 (H)_(3)C=!=!= C(C)_(2)OH-|||-CH2OH-|||-b. 与 CH3-|||-
4.完成下列反应式。-|||-I (O)_(4)(H)^+gt (a)+(b)+(c)-|||-(1) (H)_(3)CH=!=!= CHC=!=!= C(H)
H -OH HO H-|||-C2H5 CH3 CH3 CH3-|||-COOH COOH-|||-H OH HO H D. 与-|||-C. H -OH 与
在银催化剂上进行甲醇氧化为甲醛的反应:(H)_(3)OH+(O)_(2)arrow 2HCHO+2(H)_(2)O-|||-(H)_(3)OH+3(O)_(2)
在银催化剂上进行甲醇氧化为甲醛的反应:(H)_(3)OH+(O)_(2)arrow 2HCHO+2(H)_(2)O-|||-(H)_(3)OH+3(O)_(2)
Fe(OH)2不溶于NH3·H2O 中 .A. 正确B. 错误