Предмет: Химия, автор: angelina1638

верно ли высказывание:
сумма степеней окисления в молекуле равна числу атомов в ней

Ответы

Автор ответа: gytum
2

Ответ:

Объяснение:

сумма степеней окисления всех атомов в молекуле равна нулю.

напрмер, дана серная кислота

+1+6-2

H2SO4

(2 * +1) + (1*+6) + (4*-2) = 0

Автор ответа: kamilla2289
2
Нет, высказывание неверно.
Сумма стерней окисления в молекуле равна 0
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