A) 1,4
58. (02-3-36) Quyidagi sxemada
qatnashuvchi moddalarni korsating. Sellyuloza glyukoza " > glyukozaning
pentansetati:
1) (CH3CO)2Q; 2) H20 + H2S04;
3) [Ag(NH3*)2]OH; 4) HN03;
5) H20 + NaOH.
A) 1,4 B) 2, 1
C)4,5
D) 2, 5
E) 3, 5
A) 1,4
58. (02-3-36) Quyidagi sxemada
qatnashuvchi moddalarni korsating. Sellyuloza glyukoza " > glyukozaning
pentansetati:
1) (CH3CO)2Q; 2) H20 + H2S04;
3) [Ag(NH3*)2]OH; 4) HN03;
5) H20 + NaOH.
A) 1,4 B) 2, 1
C)4,5
D) 2, 5
E) 3, 5
Ответ: |
Сборник: Kimyo
Параграф:
96. Organik birikmalar orasidagi genetik-bog'lanish. Organik birikmalarning sifat reaksiyalari
DTM тестирование онлайн | DTM test online