80. (v7-107-3) Glyukon kislota molekulasidagi uglerod atomlarining oksidlanish darajasi yigindisini toping.
A) 0 B)-6
C) +2
D) +1
80. (v7-107-3) Glyukon kislota molekulasidagi uglerod atomlarining oksidlanish darajasi yigindisini toping.
A) 0 B)-6
C) +2
D) +1
Ответ: |
Сборник: Kimyo
Параграф:
10. Valentlik va oksidlanish darajasi
DTM тестирование онлайн | DTM test online