Предмет: Химия, автор: AlkudSabrina

Магній масою 3 г взаємодіє з киснем. Яка
кількість речовини
магній оксиду утвориться при цьому?

Ответы

Автор ответа: wequ1
1

Ответ:

:)

Объяснение:

Відповідь. Якщо з киснем взаємодіє магній масою 3 г, то утворюється магній оксид MgO кількістю речовини 0,125 моль (v(MgO) = 0,125 моль).

AlkudSabrina: Звісно, дякую за відповідь, але ви б не могли це написати в вигляді задачки, типу: дано,розв‘язання..?
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