Предмет: Химия, автор: 1234nastasy

химия....
что должно стоять вместо Э.??? заранее спасибо

Приложения:

Ответы

Автор ответа: zdarovafuh

1

Ответ: Йод (I)

6 HNO3 (aq) + KI (aq) → KIO3 (aq) + 6 NO2 (l) + 3 H2O (l)

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