Предмет: Химия, автор: kristinakobecz

Закончи уравнение химической реакции взаимодействия серы с натрием:

Если у химического элемента коэффициент 1, оставь окошко пустым.

Ответы

Автор ответа: ilamuromec554

2Na+S=Na2S

Натрий переходит в степень окисления +1 и является восстановителем (отдаёт электроны)

Сера из 0 идёт в - 2 и является окислителем (берёт электроны)

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Закончи уравнение химической реакции взаимодействия серы с натрием: Если у химического элемента коэффициент 1, оставь окошко пустым.

Ответы

Закончи уравнение химической реакции взаимодействия серы с натрием:

Если у химического элемента коэффициент 1, оставь окошко пустым.