9. (97-2-38) Qaysi modda molekulasida fosfor atomining oksidlanish darajasi eng kichik?
A) H3P04 Р’) H3P03
C) HP03
D) H3P02
9. (97-2-38) Qaysi modda molekulasida fosfor atomining oksidlanish darajasi eng kichik?
A) H3P04 Р’) H3P03
C) HP03
D) H3P02
Ответ: |
Сборник: Kimyo
Параграф:
10. Valentlik va oksidlanish darajasi
DTM тестирование онлайн | DTM test online